Essence of the Wild + Requiem Angel + Altar of Dementia

Essence of the Wild

Requiem Angel

Altar of Dementia

How it works

1. Activate Altar of Dementia by sacrificing any other non-Spirit creature.
2. When the creature dies, Requiem Angel triggers, creating a 1/1 Spirit creature token that enters the battlefield as a copy of Essence of the Wild.
3. Resolve the Altar of Dementia ability, causing target player to mill cards equal to the sacrificed creature's power.
4. Repeat.

This loop turns your battlefield into a self-replicating engine by combining Altar of Dementia as your sacrifice outlet with Requiem Angel to trigger upon each death. The secret to this loop's infinite potential lies in Essence of the Wild, whose static replacement effect ensures that every 1/1 Spirit token created by the Angel immediately enters the battlefield as a towering copy of Essence of the Wild itself. Because these fresh copies are non-Spirit creatures, sacrificing them back to the Altar feeds the Angel anew, allowing you to endlessly mill your opponents while churning through your deck.