Kai'Sa vs Lux
Skill matchup
Build vs Lux
Build adapted to this matchup
Recommended items for Kai'Sa: Kraken Slayer, Guinsoo's Rageblade, Terminus, Berserker's Greaves, Nashor's Tooth, Zhonya's Hourglass, Statikk Shiv, Rabadon's Deathcap.
Starting items
Core build
Standard
Summoner spells
Anti CC
Other options
Power Spikes
Strength by game phase
Lux's abilities
Passive, spells and ultimate
Lux's damaging spells charge the target with energy for a few seconds. Lux's next attack ignites the energy, dealing bonus magic damage (depending on Lux's level) to the target.
Cooldowns
Cooldowns by spell rank
| Level | Q | W | E | R |
|---|---|---|---|---|
| 3 | 10s | 12s | 10s | – |
| 6 | 10s | 12s | 10s | 1m |
| 9 | 10s | 11.5s | 10s | 1m |
| 11 | 10s | 11s | 10s | 50s |
| 16 | 10s | 10s | 9s | 40s |
| 18 | 10s | 10s | 8s | 40s |
Playing as Kai'Sa
Tips to maximize your impact
- Use Q on an isolated target
Cast Icathian Rain (Q) on an isolated target: the missiles split between nearby enemies, so a lone target takes them all.
- Attack after your ally's CC
Attack right after your support lands CC: with Second Skin (passive), your allies' immobilizing effects also stack Plasma.
- Mark your target before your R
Before Killer Instinct (R), stack Plasma on your target, from range with Void Seeker (W): the dash needs a marked target and gives you a shield.
- Play around your evolves
Make use of each spell that Second Skin (passive) evolves: Supercharge (E) makes you invisible to get in, and Icathian Rain (Q) fires more missiles at a lone target.
Playing against Lux
How to counter and exploit weaknesses
- Keep two minions between you and her
Stay behind at least two minions: Light Binding (Q) roots the first two enemies hit, so a single minion doesn't protect you.
- Step up when she misses Q
Step up when Light Binding (Q) misses you: it's her only root, with a 10-second cooldown, and she has no dash to escape.
- Get out of her singularity fast
Step out to the side as soon as Lucent Singularity (E) lands: the zone slows you, then explodes when it expires or when Lux detonates it.
- Don't run in a straight line
At low health, change direction as you back off: Final Spark (R) is a straight beam that reaches very far and fires after a charge-up.
Other Kai'Sa matchups
Patch 16.21.1