Mikaeus, the Unhallowed, Luminous Broodmoth, and Tinder Wall

Prerequisites

• Mikaeus, the Unhallowed on the battlefield
• Luminous Broodmoth on the battlefield
• Tinder Wall on the battlefield

Steps

1. Activate Tinder Wall by sacrificing it
2. When Tinder Wall dies, Mikaeus triggers, returning Tinder Wall from your graveyard to the battlefield with a +1/+1 counter on it
3. Activate Tinder Wall by sacrificing it
4. When Tinder Wall dies, Luminous Broodmoth triggers, returning Tinder Wall from your graveyard to the battlefield with a flying counter on it
5. Repeat

Results

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