Death's Dance

Ignore Pain Reduces 30% (melee) / 10% (ranged) of all post-mitigation physical and magic damage received and instead stores the damage to successively take it as true damage over 3 seconds, dealing a third of the stored damage each second.

Defy If an enemy champion dies within 3 seconds of you damaging them, removes Ignore Pain's remaining stored damage and heals you for 75% bonus AD over 2 seconds.