the Heart of the Tempest
Pick Rate
Ban Rate
Win Rate
Easiest Lane Matchup
58.9% Win Rate
Hardest Lane Matchup
53.4% Win Rate

Most Popular Build #1

5.5% Popularity

Most Popular Build #2

3.6% Popularity

Most Popular Build #3

3.5% Popularity

Mark of the Storm (Passive)

Kennen's abilities add one stack of Mark of the Storm to their target for 6 seconds. If the target reaches 3 stacks, it is stunned for 1.25 seconds and Kennen gains 25 Energy.

The stun will be a diminished duration of 0.5 seconds if it occurs again within 6 seconds.

Thundering Shuriken (Q)

Cooldown: 8/7/6/5/4

Cost: 60/55/50/45/40

Range: 950

Throws a shuriken that deals 75/115/155/195/235 (+0.75) magic damage to the first enemy it hits.

Electrical Surge (W)

Cooldown: 14/12/10/8/6

Cost: 40

Range: 725

Passive: Every 5 attacks, Kennen deals bonus magic damage equal to 10/20/30/40/50 (+f 1) (+0.2) and adds a Mark of the Storm to his target.Active: Sends a surge of electricity through all nearby enemies affected by Mark of the Storm or Slicing Maelstrom, dealing 60/85/110/135/160 (+0.8) magic damage.

Lightning Rush (E)

Cooldown: 10/9/8/7/6

Cost: 100/95/90/85/80

Range: 200

Kennen turns into a ball of lightning for up to {{ duration - as ball }} seconds, dealing {{ base damage }} (+0.8) magic damage to enemies he passes through.While a ball of lightning, Kennen gains {{ movement speed* 100 }}% movement speed. Kennen is refunded {{ energy refund }} energy if he damages at least one enemy in this form.Upon returning to his normal form, Kennen gains {{ attack speed* 100 }}% attack speed for {{ duration - after ball }} seconds.Lightning Rush deals {{ damage to minions* 100 }}% damage to minions.Kennen ignores unit collision while he is a ball of lightning.

Slicing Maelstrom (R)

Cooldown: 120

Cost: No Cost

Range: 550

Summons a magical storm for n seconds that grants him s Armor and Magic Resist and deals d magic damage to all enemies near Kennen every seconds. Each maelstrom hit applies Mark of the Storm, up to a maximum of 3.Successive maelstrom hits against the same enemy deal an additional {{ damageamp* 100 }}% damage for each hit they've already suffered from this storm.