Color Identity: B

Initial Card State
- Leshrac's Sigil in hand.
- K'rrik and Pontiff of Blight on the battlefield.
Easy Prerequisites
- You have at least 7 life.
- You have at least three opponents.
Notable Prerequisites
- You control at least six additional creatures.
Steps
- Cast Leshrac's Sigil by paying 4 life, enabled by K'rrik's ability.
- When you cast Leshrac's Sigil, each creature you control's extort ability from Pontiff of Blight triggers.
- Resolve an extort trigger by paying 2 life as enabled by K'rrik, causing each opponent to lose 1 life and gaining 3 life.
- Resolve seven additional extort triggers, netting 7 additional life.
- Activate Leshrac's Sigil's last ability by paying 4 life, returning it from the battlefield to your hand.
- Repeat.
Results
- Near-infinite lifegain triggers.
- Infinite lifeloss.
Bracket Tag
This combo has been estimated to be Exhibition (Bracket 1+).