Inevitable Doom

Epic Tier
Prerequisite: 21st level, warlock, Warlock’s Curse class feature
Benefit: If you miss a cursed enemy with an attack and deal no damage to it, you gain a +1d6 bonus to your next damage roll against it made before the end of the encounter. Each time you miss the target with the attack, increase the damage bonus by 1d6.

Published in Dragon Magazine 384, page(s) 32.