Nim Deathmantle + Ashnod's Altar + Thorin, Mountain-king + Overgrown Armasaur

Prerequisites

• Overgrown Armasaur has indestructible.

Steps

1. 1Activate Ashnod's Altar by sacrificing Thorin, adding .
2. 2When Thorin dies, Nim Deathmantle triggers, causing you to pay to return Thorin from your graveyard to the battlefield and attach Nim Deathmantle to it.
3. 3When Thorin enters, it triggers, attaching Nim Deathmantle to Overgrown Armasaur, and then having it deal damage to itself.
4. 4Overgrown Armasaur triggers, creating a creature token.
5. 5Activate Ashnod's Altar by sacrificing the creature token, adding .
6. 6Repeat.

Effects

• Infinite creature ETB
• Infinite creature LTB
• Infinite creature sacrifice triggers
• Infinite death triggers