This intricate loop transforms the mechanical synergy of Chainer, Dementia Master and Krark-Clan Ironworks into an engine for infinite mana and lifegain. Every piece has a vital role: Chainer continually plucks Su-Chi from the graveyard by paying life and black mana, a cost heavily cushioned by the life gained from Angelic Chorus whenever Su-Chi enters the battlefield. Meanwhile, sacrificing Su-Chi to Krark-Clan Ironworks generates raw colorless energy, supplemented by Su-Chi's own death trigger to keep the loop self-sustaining. Chromatic Orrery ties the mana system together by allowing you to spend that colorless surplus as mana of any color, fueling Chainer's reanimation costs indefinitely while generating boundless resources.