Morophon, the Boundless + Fist of Suns + Ebondeath, Dracolich + Bloodflow Connoisseur

Morophon, the Boundless

Fist of Suns

Ebondeath, Dracolich

Bloodflow Connoisseur

How it works

1. Cast Ebondeath from your graveyard by paying 0.
2. Activate Bloodflow Connoisseur by sacrificing Ebondeath, putting a +1/+1 counter on Bloodflow Connoisseur.
3. Repeat.

This loop works its magic by creating a zero-mana casting engine, where Fist of Suns and Morophon, the Boundless team up to completely wipe away the colored mana requirement of Fist of Suns' alternative cost—turning Ebondeath, Dracolich's permission to be cast from the graveyard into a completely free proposition. Once Ebondeath enters the battlefield, you simply feed it to Bloodflow Connoisseur to satisfy the condition that another creature died this turn, immediately freeing up Ebondeath to be cast again from your graveyard for zero mana. This creates a perpetual cycle of sacrifice and resurrection that pumps infinite power and toughness into your Bloodflow Connoisseur while generating an endless stream of death, entry, and storm triggers.