Enduring Renewal, Ashnod's Altar, Phyrexian Altar, and Liberated Livestock

Prerequisites

• Enduring Renewal on the battlefield
• Ashnod's Altar on the battlefield
• Phyrexian Altar on the battlefield
• Liberated Livestock on the battlefield

Steps

1. Activate Phyrexian Altar by sacrificing Liberated Livestock, adding
2. When Liberated Livestock dies, it and Enduring Renewal trigger
3. Resolve the Liberated Livestock trigger, creating a 1/1 Cat, a 1/1 Bird, and a 2/4 Ox creature token
4. Resolve the Enduring Renewal trigger, returning Liberated Livestock to your hand from your graveyard
5. Activate Ashnod's Altar three times by sacrificing the Bird, Cat and Ox, adding six
6. Cast Liberated Livestock by paying
7. Repeat
8. Once you have infinite colorless mana, you may forego sacrificing tokens to Ashnod's Altar

Results

• Infinite colored mana
• Infinite colorless mana
• Infinite creature tokens
• Infinite death triggers
• Infinite ETB
• Infinite LTB
• Infinite sacrifice triggers
• Infinite storm count