Mordekaiser vs Zac

Mordekaiser
vs
49.1%

over 118 games

Zac

Skill matchup

Strong engageHeavy AP damageVery tankyHeavy CC

Build vs Zac

Build adapted to this matchup

Recommended items for Mordekaiser: Rylai's Crystal Scepter, Riftmaker, Liandry's Torment, Mercury's Treads, Oblivion Orb, Spirit Visage, Dusk and Dawn, Thornmail.

Starting items

Doran's Ring
Health Potion
x2

Core build

Rylai's Crystal Scepter
1
Riftmaker
2
Liandry's Torment
3

Standard

Boots of Swiftness
4vs Slow
Oblivion Orb
5

Summoner spells

FlashDot79%
FlashTeleport14%

Other options

Oblivion Orb
Spirit Visage
Dusk and Dawn
Thornmail
Zhonya's Hourglass
Experimental Hexplate
Bramble Vest
Randuin's Omen
Bloodletter's Curse
Morellonomicon
Hextech Rocketbelt
Dark Seal
Jak'Sho, The Protean
33.3% WR9 games
PrecisionPrecision
ConquerorConqueror
TriumphTriumph
Legend: HasteLegend: Haste
Last StandLast Stand
ResolveResolve
RevitalizeRevitalize
Bone PlatingBone Plating
Attack SpeedAdaptive ForceHealth Scaling

Power Spikes

Strength by game phase

Zac's abilities

Passive, spells and ultimate

Cell Division (P)

Each time Zac hits an enemy with an ability, he sheds a chunk of himself that can be reabsorbed to restore Health. Upon taking fatal damage, Zac splits into 4 bloblets that attempt to recombine. If any bloblets remain, he will revive with an amount of Health depending on the Health of the surviving bloblets. Each bloblet has a percentage of Zac's maximum Health, Armor and Magic Resistance. This ability has a 5 minute cooldown.

Cooldowns

Cooldowns by spell rank

LevelQWER
314s5s21s–
611s5s21s2m
98s5s21s2m
118s5s21s1m45
168s5s15s1m30
188s5s9s1m30

Playing as Mordekaiser

Tips to maximize your impact

  1. Hit a lone enemy with your Q

    Aim Obliterate (Q) at a lone enemy: if only one enemy is hit, the damage increases.

  2. Activate your passive, then stay close

    Hit champions or monsters three times, then stay close: Darkness Rise (passive) then surrounds you with a damage aura and gives you move speed.

  3. Pull them into your Q

    Pull your targets into the Obliterate (Q) zone with Death's Grasp (E): each spell that hits also counts toward Darkness Rise (passive).

  4. Tank with Indestructible

    Cast Indestructible (W) when you're taking damage: it turns stored damage into a shield, and a recast converts part of it into health.

  5. Isolate the carry in your R

    Cast Realm of Death (R) on their carry, or their jungler near an objective: you isolate them with you, steal part of their stats, and keep them if you kill them.

Playing against Zac

How to counter and exploit weaknesses

  1. Step on his Goo

    Walk over the chunks of Goo he sheds: you destroy them, and Cell Division (passive) can't heal him with them anymore.

  2. Spread out after his Stretching Strikes

    If Stretching Strikes (Q) grabs you, spread out from your allies and minions: his next auto on one of them flings you into each other.

  3. Interrupt his Slingshot

    If you have a stun, a silence, a root or a knock-up, use it while he charges Elastic Slingshot (E): his charge is interrupted before the jump.

  4. Kill all his bloblets

    When he dies, kill his bloblets: Cell Division (passive) splits him into 4, and if any remain, he comes back to life. This passive has a 5-minute cooldown.

Patch 16.21.1