Color Identity: G

Initial Card State
- All permanents on the battlefield.
Notable Prerequisites
- Woodfall Primus does not have a -1/-1 counter on it.
Steps
- Activate Ashnod's Altar by sacrificing Woodfall Primus, adding ({C} magic symbol)
({C} magic symbol)
. - When Woodfall Primus dies, its persist ability triggers, returning it from your graveyard to the battlefield with a -1/-1 counter on it.
- When Woodfall Primus enters the battlefield, it and Surrak and Goreclaw triggers.
- Resolve the Surrak and Goreclaw trigger, putting a +1/+1 counter on Woodfall Primus and giving it haste until end of turn.
- Holding priority, repeat from step 1.
Results
- Destroy all noncreature permanents opponents control.
- Infinite colorless mana.
- Infinite death triggers.
- Infinite ETB.
- Infinite LTB.
- Infinite sacrifice triggers.
- Mass Land Denial.
Bracket Tag
This combo has been estimated to be Ruthless (Bracket 4+).