Lifestealer
[wiki] rating: 2.0 (winrate: 47% pickrate: 8%)Anti-Mage
[wiki] rating: 1.6 (winrate: 51% pickrate: 16%)Leshrac
* Anti-Mage can withstand magical burst damage much better than other carries, making him effective against nukers: 
Lich, 
Necrophos, 
Oracle, and 
Leshrac.
Additional:
* 
Counterspell severely reduces Leshrac's magical damage.
* Leshrac already burns through his own mana with Pulse Nova, 
Mana Break will burn through even more.
* Leshrac's high mana pool will increase the amount of damage 
Mana Void does to him when his mana is low.
Invoker
* Anti-Mage's mobility and magic resistance make him nearly impossible to kill alone.
* Invoker's spells cost a lot of mana, and Invoker himself has a lot of mana. This means Invoker and his team are vulnerable to Mana Void's heavy damage.
* 
Blink allows Anti-Mage to escape from Invoker's combo if he doesn't have disables.
Nyx Assassin
[wiki] rating: 1.6 (winrate: 49% pickrate: 3%)Leshrac
* Nyx Assassin's 
Spiked Carapace will stun Leshrac when hit by any of his AOE abilities.
* 
Mana Burn deals high damage due to Leshrac's high intelligence gain and burns a large amount of Leshrac's essential mana pool.
Invoker
* Large area-of-effect with delay or require channeling: 
Enigma, 
Crystal Maiden, 
Invoker, 
Shadow Fiend, 
Pugna, 
Keeper of the Light
* The nature of some abilities turn them into an easy target for a turnover from Spiked Carapace:
* Slow-moving projectiles: 
Skywrath Mage, 
Tinker, Necrophos
* Large area-of-effect with delay or require channeling: Enigma, Crystal Maiden, Invoker, Shadow Fiend, Pugna, Keeper of the Light
* Deals damage over time: 
Venomancer, 
Huskar, 
Ember Spirit, 
Dark Seer, 
Sand King, 
Doom
Additional:
* Nyx Assassin takes advantage of Invoker's massive intelligence gain and mana pool to do tons of damage using Mana Burn, as the spell does more damage based on the target's intelligence.
* Nyx Assassin can simply activate Spiked Carapace while under many Invoker's abilities to stun him.
Juggernaut
[wiki] rating: 1.0 (winrate: 51% pickrate: 19%)Invoker
* Juggernaut's instant spell immunity from Blade Fury helps him dodge Invoker's combos. He can dispel the disables from 
Cold Snap and 
Deafening Blast and dodge the damage from 
Chaos Meteor, as well as walk through 
Ice Wall.
* Juggernaut's high DPS allows him to kill split pushing 
Forge Spirit(s) effortlessly, and his high armor prevents them from being a threat to him.
* However, Invoker can hit Juggernaut with 
Sun Strike through Blade Fury, making the 
Tornado > Sun Strike combo a threat if he does not dodge Tornado.
Additional:
* 
Blade Fury, similar to Rage, grants immunity to Invoker's spells and can dispel some debuffs as well.
* 
Omnislash renders Juggernaut invulnerable to Invoker's spells and can easily take Invoker down.
Oracle
[wiki] rating: 1.0 (winrate: 51% pickrate: 8%)Leshrac
* Oracle's 
Fate's Edict will protect an ally from Leshrac's nuking damage.
* Oracle's 
False Promise can dispel Leshrac's stun and slow from his abilities, allowing an ally to escape.
* 
Fortune's End can stop Leshrac from chasing opponents or running away.
Faceless Void
[wiki] rating: 1.0 (winrate: 51% pickrate: 17%)Invoker
* Time Walk can easily avoid Invoker's combo damage if doesn't have disables.
* Chronosphere will reveal Invoker during 
Ghost Walk.
* All of Invoker's hidden cooldowns are affected by Time Dilation, so Faceless Void can easily slow him down a lot.
Additional:
* 
Time Dilation prevents Invoker from further invoking for the entire duration of the debuff, as well as massively slowing Invoker based on the large amount of spells he has.
* 
Time Walk will completely negate Invoker's combo damage.
* If Invoker is caught in 
Chronosphere, he will most likely be the primary target due to the large teamfight contribution he can provide.
Pugna
[wiki] rating: 1.0 (winrate: 50% pickrate: 6%)Invoker
* Because Invoker relies on casting a large amount of spells to contribute to fights, Nether Ward can force him to not cast anything at all or take a large amount of damage to cast spells.
Leshrac
* Leshrac needs to be close to target in order to do damage, Pugna can outrun Leshrac with ease due to his superior movement speed.
* 
Split Earth can also be hard to land on Pugna for the same reason.
* Leshrac uses huge amounts of mana to do damage, Nether Ward forces him to either not contribute in a fight or kill himself in the process.
Additional:
* 
Nether Ward punishes Leshrac's constant mana usage from spamming spells.
* Leshrac needs to be in the thick of the fight to deal damage, and so cannot escape from 
Nether Blast nor 
Life Drain easily.
Invoker
* Invoker can use Tornado or Cold Snap to prevent Pugna from channeling Life Drain
* A poorly used 
Decrepify on Pugna's allies means Invoker's abilities can be used to deal more damage to it
* Tornado allows Invoker to purge Pugna's Decrepify when it is used defensively
* Special care has to be taken, however, when casting several abilities within the range of a Nether Ward
Death Prophet
[wiki] rating: 1.0 (winrate: 49% pickrate: 2%)Invoker
* Quas-Exort Invoker is also a good matchup due to the fact he has no 
Wex to run faster due to the movement impairment on his stealth. The Forge Spirit and Cold Snap combo doesn't harm her as well since you can drain Invoker's HP with Spirit Siphon which forces him to retreat.
* Silence also prevents Invoker from using 
Invoke or casting his main spells temporarily. There is no way Invoker can block it unless he has 
Eul's Scepter of Divinity to cyclone himself or has help from allies.
Earth Spirit
[wiki] rating: 1.0 (winrate: 49% pickrate: 7%)Invoker
* Earth Spirit is a dangerous foe to encounter for Invoker in the early stages of the game. Since Invoker needs to gain levels as fast as possible and is not very strong in the early game, Earth Spirit can use his incredible early game power to gank Invoker and ruin his game plan.
* Earth Spirit combines stuns and silences with his spells and can apply them from a great distance. This is bad for Invoker as he is dependent on a smart usage of his spells with Invoke and Earth Spirit can disrupt his combos easily.
Doom
[wiki] rating: 1.0 (winrate: 48% pickrate: 9%)Invoker
* Doom completely takes Invoker out of a team fight, a hero who relies on using abilities and items to contribute.
Additional:
* 
Doom is a good way to shut down Invoker, preventing from casting spells and using items for a lengthy time, thus forcing him to invest on 
Linken's Sphere.
Silencer
[wiki] rating: 1.0 (winrate: 48% pickrate: 6%)Invoker
* Invoker is heavily dependent on his spells, making him useless during 
Global Silence, as well as interrupting Invoker during his combo.
* 
Arcane Curse is particularly deadly, because Invoker will continuously lose health if he keeps invoking and casting new spells.
* 
Last Word will silence Invoker when he casts Invoke, interrupting his combo.
Queen of Pain
[wiki] rating: 1.0 (winrate: 48% pickrate: 15%)Invoker
* Queen of Pain usually outlanes Invoker, giving her team a significant early game advantage while Invoker is still farming.
* 
Blink allows Queen of Pain to escape from Invoker's combo if he doesn't have disables.
Rubick
[wiki] rating: 1.0 (winrate: 48% pickrate: 21%)Invoker
* All of Invoker's abilities scales with his level, thus Rubick possesses great potential in late game by owning any of Invoker's arsenal.
* Fade Bolt counters early push from Forge Spirit.
Kunkka
[wiki] rating: 1.0 (winrate: 47% pickrate: 6%)Invoker
* 
Tidebringer pressures Invoker easily in lane due to Invoker's low health and armor in the early game.
Drow Ranger
[wiki] rating: 0.6 (winrate: 53% pickrate: 13%)Invoker
* Heroes with silence: 
Death Prophet, 
Riki, 
Drow Ranger.
Riki
[wiki] rating: 0.6 (winrate: 53% pickrate: 5%)Invoker
* Heroes with silence: Death Prophet, Riki, Drow Ranger.
Clockwerk
[wiki] rating: 0.6 (winrate: 53% pickrate: 10%)Leshrac
* Heroes with long cast animations can be continuously interrupted by Battery Assault: 
Centaur Warrunner, 
Jakiro, Leshrac, 
Naga Siren, 
Underlord.
Additional:
* Clockwerk naturally builds 
Blade Mail, reflecting Leshrac's high magic damage output back at him.
* 
Power Cogs will prevent Leshrac from reaching Clockwerk's team and dealing large AOE damage to them.
* Power Cogs will also keep Leshrac close, wasting his Diabolic Edict on just Clockwerk.
* 
Battery Assault interrupts Leshrac's long cast times of Split Earth and Lightning Storm.
Bane
[wiki] rating: 0.6 (winrate: 52% pickrate: 6%)Invoker
* Heroes that wish to disrupt fights with spell combos or big ultimates are vulnerable to the long stun of Fiend's Grip: 
Disruptor, Death Prophet, Enigma, 
Faceless Void, Invoker, Lich, 
Magnus, 
Mars, 
Medusa, 
Outworld Devourer, 
Phoenix, 
Puck, 
Queen of Pain, Shadow Fiend, 
Treant Protector, Underlord, 
Winter Wyvern, 
Witch Doctor, 
Zeus.
Slardar
[wiki] rating: 0.6 (winrate: 51% pickrate: 9%)Invoker
* Invoker's Ghost Walk can be countered, however, Invoker could also use abilities like Tornado or Ice Wall to escape by other means.
Bounty Hunter
[wiki] rating: 0.6 (winrate: 50% pickrate: 5%)Invoker
* 
Bounty Hunter and 
Slardar both have ultimates (
Corrosive Haze and 
Track) that reveal Invoker through Ghost Walk.
Shadow Shaman
[wiki] rating: 0.6 (winrate: 50% pickrate: 6%)Invoker
* Heroes with long lockdowns: 
Shadow Shaman, 
Legion Commander.
Pangolier
[wiki] rating: 0.6 (winrate: 48% pickrate: 9%)Invoker
* Heroes with abilities which have a built-in spell immunity: 
Lifestealer, 
Juggernaut, 
Pangolier.
Night Stalker
[wiki] rating: 0.4 (winrate: 52% pickrate: 6%)Invoker
* 
Crippling Fear is a good way to shut down and gank Invoker in the early game..
* 
Void deals good damage to Invoker and makes escaping harder.
* With 
Hunter in the Night and Void, Invoker can't get away from Night Stalker and won't be able to catch him with Sun Strike during the night.
Leshrac
* Heroes that can punish aggressive heroes, such as: Leshrac, 
Shadow Demon, Pugna, Death Prophet.
Storm Spirit
[wiki] rating: 0.4 (winrate: 51% pickrate: 10%)Invoker
* In the early to mid game, Invoker is defenseless against Storm Spirit's ganking with 
Ball Lightning and 
Orchid Malevolence.
Invoker
* Heroes with mana burn: 
Nyx Assassin, Invoker, Outworld Devourer, Pugna
Templar Assassin
[wiki] rating: 0.4 (winrate: 49% pickrate: 6%)Invoker
* Templar Assassin can easily counter Invoker's last hitting process in the early game with 
Refraction. Refraction also negates the stun from Cold Snap, since it will need to deal damage in order to apply its stun.
* Additionally, Refraction completely blocks damage from Sun Strike should Invoker try to finish her off, provided she activate Refraction beforehand.
Leshrac
* Heroes that have disposable area-targeted spells can force her to undo her Meld: Leshrac, Puck, 
Tiny. An experienced Templar Assassin could try to Refraction before Meld so she can tank through those damage without getting her Blink disabled.
Outworld Devourer
[wiki] rating: 0.4 (winrate: 47% pickrate: 3%)Invoker
* 
Astral Imprisonment allows Outworld Devourer to save himself or ally from Invoker's combo, or remove Invoker from a fight temporarily.
* 
Arcane Orb's pure damage will deal a lot of damage against Invoker's mediocre strength gain.
* EMP is useless against Outworld Devourer by activating 
Equilibrium.
* However, be aware that 
Sanity's Eclipse will most likely not deal any damage at all, due to Invoker's high intelligence gain compared to Outworld Devourer's.
Invoker
* Any heroes with high intelligence, such as Invoker and Pugna.
Meepo
[wiki] rating: -1.6 (winrate: 47% pickrate: 1%)Leshrac
* Pulse Nova deals an insane amount of damage in an area around him, which can quickly wear down Meepo clones.
* Leshrac can catch multiple Meepos in Split Earth and follow up with the rest of his area damage spells making meepo unable to get close to leshrac.
* Diabolic Edict is a strong ability that can wear down a lone Meepo clone quickly.
Invoker
* Heroes with powerful area-of-effect disables can initiate on Meepo and his clones and shut him down, such as Enigma, Invoker, Magnus, Puck, and Sand King.
Timbersaw
[wiki] rating: -1.6 (winrate: 49% pickrate: 5%)Leshrac
* Timbersaw has a difficult time against magical and pure damage: 
Lina, Leshrac, 
Enchantress, Queen of Pain
Invoker
* Cold Snap can prevent Timbersaw from using both Timber Chain and Chakram due to the frequent stuns interrupting the lengthy cast animations, as well as stopping him mid-chain. This can negate Timbersaw's attempts to escape or dole out extra ability damage.
* Later in the game, Invoker's heavy magical and pure damage can be difficult to avoid, meaning Timbersaw's armor is less useful.
Spirit Breaker
[wiki] rating: -1.6 (winrate: 50% pickrate: 6%)Invoker
* Cold Snap allows Invoker to interrupt Charge of Darkness and Nether Strike.
* Tornado's long range can be used to cancel Charge of Darkness.
* Deafening Blast prevents Spirit Breaker from right clicking and thus proccing his Greater Bash.
Leshrac
* Heroes who continue dealing damage while being stunned: 
Luna, 
Razor, 
Axe, 
Bristleback, Leshrac,
Monkey King
[wiki] rating: -1.2 (winrate: 46% pickrate: 6%)Leshrac
* Heroes with wide AoE abilities will reveal Monkey King through Mischief: Necrophos, Phoenix, 
Alchemist, 
Earthshaker, Razor, Tinker, Leshrac, Queen of Pain
Invoker
* Heroes with long animations can be frequently interrupted with Cold Snap: Earthshaker, 
Monkey King, Shadow Fiend Lina
Io
[wiki] rating: -1.0 (winrate: 45% pickrate: 4%)Leshrac
* 
Lightning Storm will usually hit both Io and its tethered target since both will be close enough for the lightning to jump.
* 
Diabolic Edict and 
Pulse Nova hit all units near Leshrac, meaning he can do colossal damage to Io and its tethered target.
Additional:
* Lightning Storm will usually hit both Io and his 
Tethered target since both will be close enough for the lightning to jump. It can then be followed up by Split Earth.
* Diabolic Edict and Pulse Nova hit all units near Leshrac, meaning he can do colossal damage to Io and his Tethered target.
Shadow Demon
[wiki] rating: -1.0 (winrate: 46% pickrate: 3%)Leshrac
* Diabolic Edict and Pulse Nova will tear apart any illusions spawned from 
Disruption
* Split Earth can punish improper usage of Disruption.
* Leshrac does not have any buffs that can be removed by 
Demonic Purge.
Additional:
* Pulse Nova makes quick work of any illusions with amplified damage, and deals damage even if Leshrac is in Disruption.
* An attempt to save an ally using Disruption can easily become a perfect setup for a Split Earth for the enemy.
* Disruption does not stop Diabolic Edict and Pulse Nova once they start pulsing, and even worse it provides a safe shelter for Leshrac to keep pumping up his powerful AoE damage onto the battlefield.
* Leshrac usually builds 
Eul's Scepter of Divinity to dispel Shadow Poison and Soul Catcher and Linken's Sphere to block Disruption and Demonic Purge.
* Shadow Demon doesn't have the burst damage to take Leshrac out of the fight quickly, although Demonic Purge can help his allies kill a squishy Leshrac.
Sniper
[wiki] rating: -1.0 (winrate: 46% pickrate: 6%)Invoker
* Invoker's arsenal of magical spells are troublesome for Sniper who has low HP and high armor, which does not benefit him much against Invoker.
* Besides magical damage, he can be disarmed and repeatedly mini-stunned with Cold Snap, preventing him from reacting.
* Leveling 
Quas can allow Invoker to lane effectively against Sniper despite right-click harassment.
Phantom Lancer
[wiki] rating: -1.0 (winrate: 47% pickrate: 5%)Leshrac
* Leshrac's AoE abilities destroy Phantom Lancer's illusions.
* Diabolic Edict and Pulse Nova require no targeting, thus hitting Phantom Lancer whenever he's nearby.
Additional:
* Leshrac can easily clear Phantom Lancer's illusions with his huge area of effect damage.
Medusa
[wiki] rating: -1.0 (winrate: 48% pickrate: 3%)Invoker
* 
EMP is a large mana burn nuke which can hit Medusa's Mana shield with enough damage to lose even more mana.
* Deafening Blast disarms Medusa's ability to deal pseudo-AOE damage during teamfights.
* Cold Snap allows the opposing team to repeatedly stun Medusa in short succession, preventing her from successfully casting her ultimate due to its long cast time.
Additional:
* EMP allows Invoker to burn Medusa's mana to weaken 
Mana Shield.
* Medusa's lack of mobility makes her easy to kite with Invoker's spells.
Chen
[wiki] rating: -1.0 (winrate: 48% pickrate: 1%)Leshrac
* Leshrac's AoE abilities make quick work of Chen's creep army.
Naga Siren
[wiki] rating: -1.0 (winrate: 48% pickrate: 2%)Leshrac
* All of Leshrac's abilities, especially Pulse Nova can easily deal with Naga Siren's illusions.
Winter Wyvern
[wiki] rating: -1.0 (winrate: 49% pickrate: 6%)Invoker
* Cold Embrace is the perfect setup for all his nukes - Chaos Meteor, EMP and especially global Sun Strike.
Omniknight
[wiki] rating: -1.0 (winrate: 50% pickrate: 1%)Invoker
* Tornado dispels Guardian Angel from multiple targets.
* EMP depletes Omniknight's already small mana pool.
* Invoker's many disables keep Omniknight's team occupied until Guardian Angel times out.
Huskar
[wiki] rating: -1.0 (winrate: 50% pickrate: 3%)Invoker
* Quas Exort Invoker has high physical damage in the form of Cold Snap and Forged Spirits that allows him to trade hits with Huskar.
* Although Huskar can dispel Cold Snap with Life Break.
* Sun Strike deals pure damage and pierces spell immunity, and Huskar tends to drain his HP, making him a susceptible target.
Alchemist
[wiki] rating: -1.0 (winrate: 51% pickrate: 3%)Invoker
* Quas-
Exort Invoker can win the mid lane easily against Alchemist because Quas regeneration will nullify Acid Spray's damage over time and Exort damage bonus will allow Invoker to out last hit Alchemist.
Visage
[wiki] rating: -1.0 (winrate: 51% pickrate: 1%)Leshrac
* Diabolic Edict and Pulse Nova hit all units around Leshrac, making it very easy for him to kill the 
Summon Familiars.
* Diabolic Edict and Pulse Nova also deal many instances of damage, nullifying 
Gravekeeper's Cloak.
* Split Earth and Lightning Storm makes it difficult for 
Visage to kite Leshrac, even while under the effects of 
Grave Chill.
Wraith King
[wiki] rating: -1.0 (winrate: 51% pickrate: 8%)Invoker
* Invoker can drain Wraith King's mana with EMP, preventing him from reincarnating.
* Even if Wraith King survives and reincarnates, Invoker still has an arsenal of spells to lockdown Wraith King, including an easily setup Ice Wall.
* Tornado applies an area dispel to clear skeletons.
Additional:
* EMP allows Invoker to burn Wraith King's mana to prevent 
Reincarnation from triggering (only until Wraith King gets his level 20 talent).
* Ice Wall and Cold Snap are particularly crippling for Wraith King as they allow to kite him very effectively, preventing him from dealing melee attack damage.
Necrophos
[wiki] rating: -1.0 (winrate: 52% pickrate: 7%)Invoker
* Tornado allows Invoker to purge Necrophos's 
Ghost Shroud, nullifying any benefits he could get out of it
* EMP allows Invoker to burn Necrophos's mana, preventing him to use his abilities constantly
Nature's Prophet
[wiki] rating: -0.6 (winrate: 45% pickrate: 7%)Leshrac
* Heroes that have AoE damage: Lina, Keeper of the Light, 
Timbersaw, Leshrac, Bristleback, Axe
Terrorblade
[wiki] rating: -0.6 (winrate: 47% pickrate: 8%)Invoker
* Heroes that can stall pushes: Invoker, Keeper of the Light, Lina, Luna.
Slark
[wiki] rating: -0.6 (winrate: 47% pickrate: 13%)Leshrac
* Heroes with AoE abilities will hit Slark in Shadow Dance: Lina, Jakiro, Underlord, Leshrac, Dark Seer, Earthshaker, Timbersaw, Crystal Maiden
Tiny
[wiki] rating: -0.6 (winrate: 47% pickrate: 17%)Invoker
* Heroes with naturally low mana can be easily shut down by EMP: 
Sven, Tiny, 
Wraith King, 
Omniknight
Dazzle
[wiki] rating: -0.6 (winrate: 48% pickrate: 5%)Invoker
* Some heroes with extreme range, like Zeus, Invoker or 
Clockwerk, can snipe your allies from anywhere after your Grave has expired.
Lion
[wiki] rating: -0.6 (winrate: 48% pickrate: 15%)Leshrac
* Lion lacks mobility or escape mechanisms, making him an easy target for abilities like 
Mirana's 
Sacred Arrow or Leshrac's Split Earth, or combos like 
Kunkka's 
X Marks the Spot into 
Torrent.
Lina
[wiki] rating: -0.6 (winrate: 48% pickrate: 13%)Invoker
* Heroes with long animations can be frequently interrupted with Cold Snap: Earthshaker, Monkey King, Shadow Fiend Lina
Techies
[wiki] rating: -0.6 (winrate: 48% pickrate: 7%)Invoker
* Heroes with summons like 
Broodmother,Enigma, Invoker, 
Nature's Prophet, 
Lycan, Visage;or illusions, like Naga Siren, 
Phantom Lancer, 
Terrorblade are effective at keeping the choke points and rune spawns safe from Proximity mines in the early game.
Shadow Fiend
[wiki] rating: -0.6 (winrate: 48% pickrate: 11%)Invoker
* Heroes with long animations can be frequently interrupted with Cold Snap: Earthshaker, Monkey King, Shadow Fiend Lina
Mars
[wiki] rating: -0.6 (winrate: 49% pickrate: 9%)Invoker
* Heroes with high magical or pure damage will bypass Bulwark: Timbersaw, 
Dark Willow, Enigma, Invoker, Pugna, Skywrath Mage, Tinker, Zeus, Oracle.
Magnus
[wiki] rating: -0.6 (winrate: 49% pickrate: 14%)Invoker
* Any hero who can counter-initiate in anticipation without getting caught in Reverse Polarity: Sven, Omniknight, Enigma, Luna, Naga Siren, Mars, Jakiro, Venomancer, 
Elder Titan, Faceless Void, 
Rubick, Keeper of the Light, Pugna, Invoker, 
Spectre, Alchemist, Treant Protector, Lina, Oracle, Zeus, Shadow Shaman, Phoenix, Razor, Huskar, 
Batrider, Kunkka, 
Tidehunter, Wraith King, Sand King.
Earthshaker
[wiki] rating: -0.6 (winrate: 49% pickrate: 12%)Invoker
* Invoker's EMP is extremely effective against Earthshaker due to his low natural mana.
Ancient Apparition
[wiki] rating: -0.6 (winrate: 49% pickrate: 7%)Invoker
* Heroes with silence and mana drain abilites, as Ancient Apparition relies entirely on his abilities: Invoker, 
Silencer, Nyx Assassin, Skywrath Mage, Shadow Shaman, 
Lion and etc.
Windranger
[wiki] rating: -0.6 (winrate: 50% pickrate: 24%)Leshrac
* Since Windranger is bad against magical damage, heroes with continuous magical damage or magical nukes can blast her: Zeus, Tinker, Leshrac, 
Viper, Skywrath Mage, Lion, Lina, Venomancer.
Lycan
[wiki] rating: -0.6 (winrate: 50% pickrate: 1%)Leshrac
* Heroes who summon multiple units that are not spell immune. Nature's Prophet,Lycan,
Beastmaster
Sven
[wiki] rating: -0.6 (winrate: 51% pickrate: 14%)Invoker
* Heroes with naturally low mana can be easily shut down by EMP: Sven, Tiny, Wraith King, Omniknight
Beastmaster
[wiki] rating: -0.6 (winrate: 51% pickrate: 2%)Leshrac
* Heroes who summon multiple units that are not spell immune. Nature's Prophet,Lycan,Beastmaster
Undying
[wiki] rating: -0.6 (winrate: 51% pickrate: 6%)Invoker
* Invoker's multiple spells can lock down Undying and disable him from doing much.
Tinker
[wiki] rating: 0.0 (winrate: 47% pickrate: 5%)Invoker
* Any hero with a low HP pool is easy for Tinker to nuke down: Crystal Maiden, Enchantress, 
Gyrocopter, Lion, Riki, 
Techies, Terrorblade, Necrophos, Invoker.
Invoker
* Heroes that can gain vision over trees to catch Tinker: Invoker, Shadow Demon, Batrider
Additional:
* Tinker is relatively helpless against Invoker, as his 
Rearm and 
Boots of Travel can be easily interrupted by Invoker's long range disables, even if he blinks away.
Legion Commander
[wiki] rating: 0.0 (winrate: 50% pickrate: 14%)Invoker
* Heroes with long lockdowns: Shadow Shaman, Legion Commander.
Invoker
* Heroes with global abilities can give Legion Commander's opponent an edge in Duels from anywhere on the map: Nature's Prophet, 
Ancient Apparition, Zeus, Invoker, Treant Protector
Additional:
* Invoker's spells will disable and destroy Legion Commander while she's locked in a 
Duel.
Viper
[wiki] rating: 0.0 (winrate: 50% pickrate: 5%)Invoker
* 
Corrosive Skin makes Viper receive less damage from Invoker's spells
* Viper can harass Invoker with his 
Poison Attack in the early game.
* 
Viper Strike and Poison Attack can kill Invoker easily if Ghost Walk is on cooldown.
Invoker
* Ice Wall and Ghost Walk can be used to kite and escape from Viper.
* Chaos Meteor and Sun Strike deal heavy damage and can quickly bring Viper down.
* Cold Snap, Tornado, and Deafening Blast are powerful disables that reduce Viper's effectiveness.
* EMP burns Viper's limited mana pool, reducing his potential poison damage.
* Forge Spirits can melt Viper's armor and reduce his durability.
Broodmother
[wiki] rating: 0.0 (winrate: 55% pickrate: 3%)Invoker
* Broodmother can kill Invoker easily in the early game with her 
Spawn Spiderlings and her spiderlings.
* Broodmother is both an Orchid Malevolence and a 
Nullifier carrier. As she can farm it early, she can kill Invoker easily.
Leshrac
* Your AoE abilities should make quick work of her spiderlings.
Leshrac
* Leshrac's high magic damage is ignored by
Rage.
Rage and mitigate any other damage taken by Leshrac with 
Open Wounds.
* Lifestealer can get in Leshrac's face with
Invoker
* Rage protects Lifestealer nearly from all of Invoker's spells.
Rage grants immunity from Invoker's spells and can dispel most of the disables such as the armor loss from Forge Spirit and the constant stuns of Cold Snap.
Additional:
*