Ashnod's Altar + Falkenrath Noble + Life Insurance + Bloodsoaked Champion

Prerequisites

• You attacked with a creature this turn.

Steps

1. 1Activate Ashnod's Altar by sacrificing Bloodsoaked Champion, adding .
2. 2Life Insurance and Falkenrath Noble triggers.
3. 3Resolve the Life Insurance trigger, causing you to lose 1 life and creating a Treasure token Resolve the Falkenrath Noble trigger, causing target player to lose 1 life and gaining you 1 life.
4. 4Activate Treasure token by tapping and sacrificing itself, adding .
5. 5Activate Bloodsoaked Champion by paying , returning it to the battlefield.
6. 6Repeat.

Effects

• Infinite colorless mana
• Infinite creature ETB
• Infinite creature LTB
• Infinite creature sacrifice triggers
• Infinite death triggers
• Infinite lifeloss