Kennen

Hitting enemies with abilities places a Mark of the storm on them for 6 seconds. At 3 stacks, the enemy is tunned for 1.25 seconds and Kennen gains 25 Energy. Stunning an enemy multiple times within 6 seconds reduces the stun duration to 0.5 seconds.

Throws a shuriken, dealing 75 / 140 / 205 / 270 (+75% AP) magic damage to the first enemy hit.

Passive: Every 5th attack deals 55 / 65 / 75 / 85 (+70% / 80% / 90% / 100% bonus AD + 30% AP) bonus magic damage and applies a Mark of the Storm. Active: Shocks nearby enemies afflicted by Mark of the Storm, dealing 70 / 100 / 130 / 160 (+80% AP) magic damage.

Transform into an electric ball for 2 seconds, becoming unable to attack but gaining 100% bonus Movement Speed, and dealing 70 / 120 / 170 / 220 (+70% AP) magic damage to enemies he passes through. The bonus Movement Speed is doubled during the first 0.5 seconds. Kennen gains 50% /60% / 70% / 80% Attack Speed for 3 seconds upon exiting Lightning Rush. Gains 40 Energy when Lightning Rush first damages an enemy. Deals 50% damage to minions.

Summons a storm that grants Kennen 20 / 40 / 60 Armor and Magic Resist and deals 20 / 55 / 90 (+13% AP) magic damage every 0.5 seconds for 3 seconds. Each subsequent bolt against the same target deals 10% increased damage. Only applies 3 Marks of the Storm to a single target.