CommanderModernLegacyVintage
Result
Infinite ETB, Infinite LTB, Infinite death triggers, Infinite sacrifice triggers, Infinite +1/+1 counters on a creature
Activate Carrion Feeder by sacrificing Bristlebane Battler.
When Bristlebane Battler dies, its undying ability triggers, returning it from your graveyard to the battlefield without a +1/+1 counter on it due to its replacement effect.
Resolve the Carrion Feeder ability
Repeat.
Component Cards
How It Works
1
Activate Carrion Feeder by sacrificing Bristlebane Battler.
When Bristlebane Battler dies, its undying ability triggers, returning it from your graveyard to the battlefield without a +1/+1 counter on it due to its replacement effect.
Resolve the Carrion Feeder ability
Repeat.