10 Best Champions To Counter Mordekaiser In League of Legends

Mordekaiser is a powerful juggernaut in League of Legends, known for his high sustain, burst damage, and game-changing ultimate, Realm of Death (R), which isolates enemies in a 1v1 duel. With Indestructible (W) for shielding and healing, and Obliterate (Q) for heavy damage, he can dominate extended fights and become nearly unkillable if left unchecked. However, Mordekaiser has clear weaknesses that the right champions can exploit, such as his lack of mobility, reliance on sustained fights, and vulnerability to crowd control and anti-shield mechanics. Whether you’re looking for champions that can kite him, break free from his ultimate, or burst him down before he gets going, there are plenty of ways to counter Mordekaiser. In this article, we’ll cover the 10 best champions to counter Mordekaiser and how to limit his impact in the game.

#10: Riven

Riven is a strong counter to Mordekaiser due to her high mobility, shield-breaking capabilities, and ability to outmaneuver him in fights. Mordekaiser relies on landing Obliterate (Q) and sustaining through Indestructible (W), but Riven’s Broken Wings (Q) and Valor (E) allow her to dodge his abilities and mitigate his damage. Additionally, her Ki Burst (W) provides a stun, interrupting Mordekaiser’s combos and giving her an advantage in trades. The biggest counter to Mordekaiser is Blade of the Exile (R), which enhances Riven’s burst damage, allowing her to fight back even if he pulls her into Realm of Death (R). Since Mordekaiser struggles against champions with high mobility and strong engage tools, Riven forces him into a matchup where he has difficulty landing his abilities and winning extended fights.

#9: Heimerdinger

Heimerdinger is a strong counter to Mordekaiser due to his ability to control space, poke him down, and make it difficult for Mordekaiser to engage. Mordekaiser relies on landing Death’s Grasp (E) to pull enemies in and start trades, but Heimerdinger’s H-28G Evolution Turrets (Q) constantly pressure him, making it difficult for him to approach. Additionally, Hextech Micro-Rockets (W) and CH-2 Electron Storm Grenade (E) allow Heimerdinger to poke Mordekaiser from a safe distance and stun him if he tries to engage. The biggest counter to Mordekaiser is UPGRADE!!! (R), which enhances Heimerdinger’s turrets, rockets, or grenades, allowing him to deal massive damage and kite Mordekaiser effectively. Since Mordekaiser struggles against champions who can poke him down and zone him out, Heimerdinger forces him into a passive playstyle where he has difficulty engaging and sustaining in lane.

#8: Cassiopeia

Cassiopeia is a strong counter to Mordekaiser due to her sustained damage, anti-healing capabilities, and ability to kite him effectively. Mordekaiser relies on closing the gap with Death’s Grasp (E) and sustaining through Indestructible (W), but Cassiopeia’s Noxious Blast (Q) and Twin Fang (E) allow her to deal continuous damage while keeping her distance. Additionally, Miasma (W) is a huge counter to Mordekaiser, as it grounds him and prevents him from using Realm of Death (R) or Ghost to engage or escape. The biggest counter to Mordekaiser is Petrifying Gaze (R), which can stun him if he tries to rush at her, making it much easier to kite and burst him down. Since Mordekaiser struggles against champions who can poke and sustain through fights, Cassiopeia forces him into a losing matchup where he has difficulty landing his abilities and winning extended trades.

#7: Camille

Camille is a strong counter to Mordekaiser due to her mobility, true damage, and ability to escape his Realm of Death (R). Mordekaiser relies on isolating enemies in his ultimate to win 1v1 fights, but Camille’s Hookshot (E) allows her to reposition and avoid his key abilities before engaging on her own terms. Additionally, Precision Protocol (Q) provides true damage, bypassing Mordekaiser’s durability from Indestructible (W) and making it easier to trade effectively. The biggest counter to Mordekaiser is The Hextech Ultimatum (R), which locks him in place and prevents him from escaping, forcing him into unfavorable trades. Since Mordekaiser struggles against champions who can outmaneuver him and deal burst damage, Camille forces him into a matchup where he has difficulty landing his abilities and sustaining in fights.

#6: Gnar

Gnar is a strong counter to Mordekaiser due to his superior mobility, ranged poke, and ability to kite him in fights. Mordekaiser relies on closing the gap with Death’s Grasp (E) and winning extended trades, but Gnar’s Boomerang Throw (Q) and auto-attacks allow him to harass Mordekaiser from a safe distance. Additionally, Gnar’s Hop (E) lets him escape Mordekaiser’s engage attempts, making it difficult for him to land his full combo. The biggest counter to Mordekaiser is GNAR! (R), which can stun him against walls and turn fights in Gnar’s favor, preventing Mordekaiser from effectively using Realm of Death (R). Since Mordekaiser struggles against champions who can poke and kite him, Gnar forces him into a passive playstyle where he has difficulty landing his abilities and engaging successfully.

#5: Olaf

Olaf is a strong counter to Mordekaiser due to his immunity to crowd control, sustain, and ability to win extended trades. Mordekaiser relies on isolating enemies with Realm of Death (R) and outlasting them with Indestructible (W), but Olaf’s Ragnarok (R) makes him immune to Mordekaiser’s pull from Death’s Grasp (E) and slows, allowing him to stay on top of Mordekaiser and continue dealing damage. Additionally, Vicious Strikes (W) provides lifesteal and attack speed, helping Olaf sustain through Mordekaiser’s burst. The biggest counter to Mordekaiser is Reckless Swing (E), which deals true damage, ignoring Mordekaiser’s shield and resistances. Since Mordekaiser struggles against champions who can sustain through his damage and overpower him in extended fights, Olaf forces him into a matchup where he has difficulty securing kills and controlling engagements.

#4: Singed

Singed is a strong counter to Mordekaiser due to his high mobility, ability to disengage, and damage-over-time playstyle. Mordekaiser relies on landing Death’s Grasp (E) to pull enemies in and Realm of Death (R) to isolate and outduel them, but Singed’s Insanity Potion (R) gives him bonus movement speed, tenacity, and sustain, allowing him to escape or kite Mordekaiser effectively. Additionally, Fling (E) can interrupt Mordekaiser’s combos and reposition him into a bad spot, preventing him from controlling fights. The biggest counter to Mordekaiser is Poison Trail (Q), which deals consistent damage without requiring Singed to stand still and trade, making it difficult for Mordekaiser to fully capitalize on his abilities. Since Mordekaiser struggles against champions who can kite him and avoid extended all-ins, Singed forces him into a frustrating matchup where he has difficulty securing kills and staying in control.

#3: Kayle

Kayle is a strong counter to Mordekaiser due to her late-game scaling, ranged advantage, and ability to survive his Realm of Death (R). Mordekaiser thrives in extended melee fights, but Kayle’s Radiant Blast (Q) shreds his armor and magic resist, making it easier for her to trade effectively. Additionally, once she reaches level 6, Starfire Spellblade (E) allows her to kite Mordekaiser and deal ranged damage, preventing him from landing his full combo. The biggest counter to Mordekaiser is Divine Judgment (R), which grants Kayle or an ally temporary invulnerability, completely negating Mordekaiser’s damage inside his ultimate. Since Mordekaiser struggles against champions who can outrange him and outscale him in the late game, Kayle forces him into a difficult matchup where he has limited kill pressure after the laning phase.

#2: Vayne

Vayne is a strong counter to Mordekaiser due to her mobility, percentage health true damage, and ability to kite him effectively. Mordekaiser relies on closing the gap with Death’s Grasp (E) and fighting in extended trades, but Vayne’s Tumble (Q) allows her to reposition and avoid his abilities. Additionally, Silver Bolts (W) deals true damage based on Mordekaiser’s max health, making it easy for her to shred through his durability, even when he builds tanky. The biggest counter to Mordekaiser is Condemn (E), which can push him away and interrupt his engage attempts, preventing him from locking her down inside Realm of Death (R). Since Mordekaiser struggles against champions who can kite him and deal sustained damage, Vayne forces him into a matchup where he has difficulty landing his abilities and winning all-ins.

#1: Fiora

Fiora is the best counter to Mordekaiser due to her mobility, true damage, and ability to counter his crowd control. Mordekaiser thrives in extended fights where he can use Indestructible (W) to sustain and Realm of Death (R) to isolate enemies, but Fiora’s Riposte (W) completely negates Death’s Grasp (E) and can block his Realm of Death (R), preventing him from gaining the advantage in their 1v1 duel. Additionally, Bladework (E) and Duelist’s Dance (Passive) allow Fiora to deal true damage, bypassing Mordekaiser’s tankiness and overwhelming him in trades. Since Fiora excels in dueling and can outplay Mordekaiser’s key abilities, she forces him into a passive position where he struggles to land his abilities and win trades. Fiora’s high scaling and true damage make her the perfect champion to counter Mordekaiser in the laning phase and beyond.

Conclusion

Mordekaiser may be a powerful juggernaut with high sustain and a game-changing ultimate, but the right champions can shut him down and limit his impact. Fighters like Fiora, Camille, and Riven can outmaneuver him and counter his abilities, while ranged champions like Vayne, Kayle, and Gnar can kite him and prevent him from landing his full combo. Anti-tank champions like Olaf and Cassiopeia excel at shredding through his durability, while Singed and Heimerdinger can punish his lack of mobility. Whether you prefer dueling champions, ranged counters, or sustain-heavy picks, there are plenty of ways to counter Mordekaiser and prevent him from taking over the game. By choosing the right champion and playing around his cooldowns, you can neutralize Mordekaiser’s strengths and gain control of the lane.