
Base stats
Values at level 1
1
Health
655
+103 / lvl
Health regen
8
+0.8 / lvl
Mana
410
+50 / lvl
Mana regen
11.5
+1 / lvl
Armor
38
+4.5 / lvl
Magic resist
32
+2.1 / lvl
Attack damage
68
+3.3 / lvl
Attack speed
0.669
+2.7% / lvl
Attack range
175
Does not scale
Move speed
340
Does not scale
Abilities

P
The Darkin Scythe
Innate: Kayn has a secondary experience bar that tracks progress toward his Rhaast and Shadow Assassin forms. He gathers orbs from champion takedowns and each instance of damage (excluding damage over time) dealt against champions. Once he has earned enough orbs, he unlocks a form based on whether he earned more from melee or ranged champions (for Rhaast and Shadow Assassin, respectively), with the other form unlocked later. While near his team's summoning platform, Kayn can choose a form to enter transformation over 6 seconds, becoming invulnerable, untargetable, and unable to act for the duration. At the end of the transformation he is restored to full health and mana. The transformation will grant a passive bonus and permanently empower some of Kayn's abilities based on the form chosen. He gains a one-time Homeguard once the transformation is complete. Kayn cannot activate the transformation while he is affected by cast-inhibiting crowd control or a lockout that disables abilities.

Q
Reaping Slash
PhysicalActive: Kayn dashes in the target direction, dealing physical damage to enemies he passes through. He then swings his scythe, dealing the same damage to nearby enemies. Both instances of Reaping Slash deal 40 bonus physical damage against minions and monsters.
- Cooldown
- 7 / 6.5 / 6 / 5.5 / 5s
- Cost
- 40 Mana
- Range
- 350
- Physical Damage
- 75 / 105 / 135 / 165 / 195 (+ 85% bonus AD)
- Total Physical Damage
- 150 / 210 / 270 / 330 / 390 (+ 170% bonus AD)
- Non-Champion Damage
- 115 / 145 / 175 / 205 / 235 (+ 85% bonus AD)
- Total Non-Champion Damage
- 230 / 290 / 350 / 410 / 470 (+ 170% bonus AD)
- Capped Monster Damage per Hit
- 200 / 250 / 300 / 350 / 400
- Total Capped Monster Damage
- 400 / 500 / 600 / 700 / 800

W
Blade's Reach
PhysicalActive: Kayn swings his scythe in the target direction, dealing physical damage to enemies hit and slowing them by 90% decaying over 1.5 seconds.
- Cooldown
- 13 / 12 / 11 / 10 / 9s
- Cost
- 40 / 45 / 50 / 55 / 60 Mana
- Range
- 700 / 900
- Physical Damage
- 85 / 130 / 175 / 220 / 265 (+ 110% bonus AD)

E
Shadow Step
Active: Kayn gains 40% bonus total movement speed, ghosting and the ability to ignore terrain collision for a duration. If he has been in combat with enemy champions within the last 3 seconds, Shadow Step will instead last 1.5 seconds. Kayn heals himself upon entering terrain for the first time from casting Shadow Step and he gains unobstructed vision while inside. Receiving damage from or dealing damage to an enemy champion while Shadow Step is active reduces its remaining duration to 1.5 seconds. This effect also cannot remain active out of terrain for longer than 1.5 seconds and will cancel immediately if Kayn performs a basic attack or becomes immobilized or polymorphed.
- Cooldown
- 21 / 19 / 17 / 15 / 13s
- Cost
- 90 Mana
- Range
- 400
- Duration
- 7 / 7.5 / 8 / 8.5 / 9 seconds
- Heal
- 90 / 100 / 110 / 120 / 130 (+ 45% bonus AD)

R
Umbral Trespass
PhysicalPassive: Kayn marks enemy champions he damaged in the last 3.15 seconds. Active: Kayn vanishes and dashes to a marked enemy champion over 0.25 seconds, attaching himself to them at the end of the dash. After 0.5 seconds of his arrival, he channels for up to 2 seconds, during which the target is revealed. Umbral Trespass can be recast during the channel after 0.1 seconds have elapsed, and does so automatically after the duration or if it is interrupted. Recast: After a delay of 0.5 seconds to 0.75 seconds, Kayn deals physical damage to the target and dashes out from their body in the target direction, detaching himself from them and becoming targetable again at the end of the dash.
- Cooldown
- 120 / 100 / 80s
- Cost
- 100 Mana
- Range
- 550 / 750
- Physical Damage
- 150 / 250 / 350 (+ 150% bonus AD)
Skins
8 in the archive








