Kennen has appeared in 7 sets — compare cost, traits and ability across all of them.

Stats

Kennen’s health and attack damage at each star level
Star	Health	Damage
1 star	1200	50
2 star	2160	75
3 star	3888	113

Armor: 60
Magic resist: 60
Attack speed: 0.85
Range: 2
Mana: 40
Starting mana: 0
Crit chance: 25%

Armor, magic resist, mana and attack speed are the same at every star level.

Set 18 · Enchanted Wilds

Kennen

Inferno
Executioner

Ability

Firestorm

Charge up, gaining ? Ability Power per Burning enemy. Then, gain ? Shield for ? seconds and rush through a nearby group of enemies, dealing ? magic damage to each. After rushing, unleash a ? Hex firestorm that deals a total of ? magic damage split among all enemies hit over ? seconds.