Color Identity: B, G


Initial Card State
- All permanents on the battlefield (Canker Abomination without a +1/+1 counter on it).
Notable Prerequisites
- An opponent controls a creature.
Steps
- Activate Yahenni by sacrificing Canker Abomination.
- When Canker Abomination dies, its undying ability triggers, returning it from your graveyard to the battlefield with a +1/+1 counter on it.
- When Canker Abomination enters the battlefield, it triggers, putting a number of -1/-1 counters on it equal to the number of creatures an opponent controls.
- If the opponent had seven or more creatures, Canker Abomination will die as a state-based action due to having 0 or less toughness. If this occurs, repeat steps 2 through 4 infinitely.
- Otherwise, resolve the Yahenni ability, and repeat from step 1.
Results
- Infinite LTB.
- Infinite ETB.
- Infinite sacrifice triggers.
- Infinite death triggers.
Bracket Tag
This combo has been estimated to be Exhibition (Bracket 1+).