Kayn

Kayn the Shadow Assassin fights Rhaast the Darkin Slayer for control. Damaging ranged champions charges the Shadow Assassin, and damaging melee champions charges the Darkin Slayer. At full charge, Kayn can permanently transform at his base. Shadow Assassin: Attacks and abilities deal an additional 52% - 66% magic damage for 3 seconds. This only occurs if Kayn has been out of combat for 6 seconds or used Umbral Trespass.

Dashes and deals 70 / 100 / 130 / 160 (+60% / 65% / 70% / 75% AD) physical damage, then spins his scythe to deal the same damage. Deals and additional 35 physical damage to minions and monsters.

Swipes the scythe upward, dealing 105 / 165 / 225 / 285 (+120% AD) physical damage and slowing enemies hit by 90% decaying over 1.5 seconds.

Gains 75% movement speed, slow immunity and the ability to move through terrain for 5 / 5.5 / 6 / 6.5 seconds. Kayn restores 100 / 120 / 140 / 160 health upon enetering terrain for the first time. Being immobilized or spending more than 1.2 consecutive seconds outisde of terrain or in combat with enemy champions ends this ability early.

Infests an enemy champion for 2.5 seconds, becoming untargetable. When the infestation ends, the target is dealt 200 / 300 / 400 (+165% AD) physical damage and The Darkin Scythe's cooldown is refreshed. When Kayn is in his Darkin form, infesting a target with Umbral Trespass and the target dies, ending the infestation in advance, the ult will still trigger the health regeneration. Re-cast: Ends the infestation early.