Color Identity: C

Initial Card State
- All permanents on the battlefield.
Steps
- Activate Cauldron of Souls by tapping it, giving Tatterkite persist until end of turn.
- Activate Arcbound Ravager by sacrificing Tatterkite.
- Tatterkite dies, triggering its persist ability and Dross Scorpion.
- Resolve the Tatterkite trigger, returning it from your graveyard to the battlefield with no -1/-1 counters on it.
- Resolve the Dross Scorpion trigger, untapping Cauldron of Souls.
- Resolve the Arcbound Ravager ability from step 2, putting a +1/+1 counter on it.
- Repeat.
Results
- Infinite +1/+1 counters on a creature.
- Infinite death triggers.
- Infinite ETB.
- Infinite LTB.
- Infinite sacrifice triggers.
Bracket Tag
This combo has been estimated to be Exhibition (Bracket 1+).