Abilities
Kai'Sa's attacks stack Plasma for bonus magic damage; allies' immobilizing effects also stack it.
Fires a swarm of homing missiles at nearby enemies, with an upgrade increasing the missile count.
Kai'Sa fires a long-range missile that marks enemies, and upgrades to apply more marks and reduce cooldown on hit.
Kai'Sa gains Move Speed, then Attack Speed; upgraded Supercharge briefly grants Invisibility.
Kai'Sa dashes near a marked enemy champion, gaining a shield.
Guide
Kai'Sa is a mobile hypercarry who excels at poking with W and all-inning with evolved abilities; in ARAM, focus on stacking Plasma with poke and using E to dodge while dealing sustained damage.
Tips
Use your passive, Second Skin, to mark enemies with Plasma stacks from basic attacks and abilities for bonus damage.
Evolve your abilities by reaching bonus attack damage and ability power thresholds from items.
In ARAM, prioritize poke with Void Seeker (W) to stack Plasma from a distance before engaging.
Use Supercharge (E) to reposition or dodge skill shots in the narrow Howling Abyss.
Kill minions and poke enemies to stack your passive faster for all-ins.
Combos
W (Void Seeker) to apply Plasma, then Q (Icathian Rain) for burst damage.
Auto-attack twice, then W to proc Plasma stacks quickly.
E (Supercharge) to gap close, then Q and auto-attacks for sustained damage.
R (Killer Instinct) to engage or peel, followed by W and Q for full combo.