Chainer, Dementia Master Combos
Chainer, Dementia Master + K'rrik, Son of Yawgmoth + Angelic Chorus
Chainer, Dementia Master + K'rrik, Son of Yawgmoth + Gray Merchant of Asphodel
Combo result
Infinite lifegain (in 3+ player games or with 10+ :manab: devotion). Infinite life loss. Infinite ETB. Infinite LTB. Infinite death triggers. Infinite sacrifice triggers.
Prerequisites
Gray Merchant of Asphodel on the battlefield or in the graveyard. All other permanents on the battlefield. 10+ life to start the combo. 3+ player game, or 9+ total devotion (one additional devotion required with listed cards on the battlefield).