Breath of Fury + Fervor + Xyris, the Writhing Storm
Breath of Fury
Enchantment — Aura
Fervor
Enchantment
Xyris, the Writhing Storm
Legendary Creature — Snake Leviathan
Result
- Infinite card draw
- Infinite draw triggers
- Near-infinite combat phases
- Near-infinite creature tokens with haste
- Near-infinite death triggers
- Near-infinite creature ETB
- Near-infinite creature LTB
- Near-infinite creature sacrifice triggers
- Near-infinite untap of creatures you control
- Near-infinite mana creatures you control can produce
Combo data from Commander Spellbook.