Nuke

Nuke is a legendary quest neck armor providing +10 Shield and +2 Brace at the cost of -2 Speed. Its signature ability, Trigger the Nuke, deals 50 magic damage to every combatant on the field — friend and foe alike — and automatically detonates if the wearer is defeated. Obtaining it requires a lengthy multi-step quest involving Dr. Beanies, the Throbbing King's blood, and The Infinite; using it prematurely permanently removes it from the run.