PassiveThe Darkin ScytheKayn wields an ancient weapon and fights Rhaast, the darkin within it, for control. Either the <font color='#fe5c50'>Darkin</font> will triumph, or Kayn will master Rhaast and become the <font color='#8484fb'>Shadow Assassin</font>.<br><br><font color='#fe5c50'>Darkin:</font> Heal for a percentage of spell damage dealt to champions.<br><br><font color='#8484fb'>Shadow Assassin:</font> For the first few seconds in combat with enemy champions, deal bonus damage.
QReaping SlashKayn dashes, then slashes. Both deal damage.
Player-directed dash
WBlade's ReachKayn damages and slows targets in a line.
EShadow StepKayn can walk through terrain.
Active healing
RUmbral TrespassKayn hides in an enemy's body, dealing massive damage when he bursts out.
TransformationRecast or replacementActive healing
Fixed-slot augmentsNo current augment explicitly binds to this slot.
The game only offers usable Ability Augments for this champion. This page does not guess the hidden eligibility list from static data.