Corki vs Kai'Sa
Skill matchup
Build vs Kai'Sa
Build adapted to this matchup
Recommended items for Corki: Essence Reaver, The Collector, Infinity Edge, Gluttonous Greaves, Trinity Force, Muramana, Lord Dominik's Regards, B. F. Sword.
Starting items
Core build
Standard
Summoner spells
Anti CC
Other options
Power Spikes
Strength by game phase
Kai'Sa's abilities
Passive, spells and ultimate
Kai'Sa's basic attacks stack Plasma, dealing increasing bonus magic damage. Allies' immobilizing effects help stack Plasma. Additionally, Kai'Sa's item purchases upgrade her basic spells to have more powerful properties.
Cooldowns
Cooldowns by spell rank
| Level | Q | W | E | R |
|---|---|---|---|---|
| 3 | 10s | 20s | 16s | – |
| 6 | 8s | 20s | 16s | 2m10 |
| 9 | 6s | 18.5s | 16s | 2m10 |
| 11 | 6s | 17s | 16s | 1m40 |
| 16 | 6s | 14s | 13s | 1m10 |
| 18 | 6s | 14s | 10s | 1m10 |
Playing as Corki
Tips to maximize your impact
- Poke and reveal with your bomb
Poke with Phosphorus Bomb (Q): the area and the champions hit are revealed for a few seconds, enough to follow an opponent into a brush.
- Start your trades with Gatling Gun
Start your trades with Gatling Gun (E): it lowers the armor and magic resist of the enemies hit while it fires.
- Save the Big One
Save the Big One, every third missile of Missile Barrage (R), for a champion: it deals much more damage than the other missiles.
- Save Valkyrie to escape
Save Valkyrie (W) to escape rather than to engage: without it, you're vulnerable for its 20 to 12 second cooldown.
- Don't engage alone with the package
Only engage with Special Delivery if your team can follow: after using it, as after Valkyrie (W), you're vulnerable.
Playing against Kai'Sa
How to counter and exploit weaknesses
- Stay near your minions
Stay near your minions: Icathian Rain (Q) splits its missiles between nearby enemies, and on your own, you take them all.
- Harass her before she evolves
If your attack range beats her 525 units, harass her early: Second Skin (passive) only evolves her spells as she buys items.
- Dodge her Void Seeker
Dodge Void Seeker (W): it marks you with Plasma and reveals you, which lets Killer Instinct (R) dash onto you from very far away.
Other Corki matchups
Patch 16.21.1