At the keyboard
Destruction
Destruction Warlock — DPS.
What changed in 12.1
Patch 12.1 redesigned Conflagration of Chaos, increased baseline and several major spells, reduced some Havoc echo power, and rebalanced Hellcaller.
Needs review Blizzard — Curse of Ula'tek Content Update Notes (updated 2026-08-06)
No source Pullwise cites has published abilities, builds or a guide for Destruction Warlock yet. See Holy Paladin.