Clock of Omens + Feasting Troll King + Primal Vigor + Witch's Oven

G identity

Commander legal

The 4 combo pieces

• Clock of Omens
• Feasting Troll King
• Primal Vigor
• Witch's Oven

How to execute it

1. Activate Witch's Oven by tapping it and sacrificing Feasting Troll King, creating four Food artifact tokens.
2. Activate Clock of Omens by tapping two Foods, untapping Witch's Oven.
3. Activate Feasting Troll King by sacrificing three Foods, causing you to return it from your graveyard to the battlefield.
4. Repeat.

What the combo produces

• Infinite creature LTB
• Infinite death triggers
• Infinite ETB
• Infinite Food tokens
• Infinite mana artifacts you control can produce
• Infinite sacrifice triggers
• Infinite untap of artifacts you control