Eirdu, Carrier of Dawn // Isilu, Carrier of Twilight, Thermopod, and Cultivator of Blades

Prerequisites

• Eirdu, Carrier of Dawn // Isilu, Carrier of Twilight on the battlefield
• Thermopod on the battlefield
• Cultivator of Blades on the battlefield

Steps

1. Activate Thermopod by sacrificing Cultivator of Blades
2. When Cultivator of Blades dies, its persist ability triggers, returning it from your graveyard to the battlefield with a -1/-1 counter on it
3. When Cultivator of Blades enters, its fabricate ability triggers, putting a +1/+1 counter on it
4. Repeat

Results

• Infinite LTB
• Infinite ETB
• Infinite sacrifice triggers
• Infinite death triggers
• Infinite red mana