Altar of Dementia + Surrak and Goreclaw + Woodfall Primus

G identity

Commander legal

The 3 combo pieces

• Altar of Dementia
• Surrak and Goreclaw
• Woodfall Primus

What must be in place

Woodfall Primus does not have a -1/-1 counter on it.

How to execute it

1. Activate Altar of Dementia by sacrificing Woodfall Primus.
2. When Woodfall Primus dies, its persist ability triggers, returning it from your graveyard to the battlefield with a -1/-1 counter on it.
3. When Woodfall Primus enters the battlefield, it and Surrak and Goreclaw triggers.
4. Resolve the Surrak and Goreclaw trigger, putting a +1/+1 counter on Woodfall Primus and giving it haste until end of turn.
5. Resolve the Altar of Dementia ability from step 1, causing target player to mill cards equal to Woodfall Primus's power.
6. Holding priority, repeat from step 1.

What the combo produces

• Destroy all noncreature permanents opponents control
• Infinite creature LTB
• Infinite death triggers
• Infinite ETB
• Infinite mill
• Infinite sacrifice triggers
• Infinite self-mill
• Mass Land Denial