Eirdu, Carrier of Dawn // Isilu, Carrier of Twilight, Mindless Automaton, and Thermopod

Prerequisites

• Eirdu, Carrier of Dawn // Isilu, Carrier of Twilight on the battlefield
• Mindless Automaton on the battlefield
• Thermopod on the battlefield

Steps

1. Activate Thermopod by sacrificing Mindless Automaton
2. When Mindless Automaton dies, its persist ability triggers, returning it from your graveyard to the battlefield without a -1/-1 counter on it due to its replacement effect
3. Repeat

Results

• Infinite ETB
• Infinite LTB
• Infinite death triggers
• Infinite red mana
• Infinite sacrifice triggers
• Infinite draw triggers
• Infinite rummaging
• Infinite self-discard triggers