Sun Titan, Thermopod, and Minion's Return

Prerequisites

• Sun Titan on the battlefield
• Thermopod on the battlefield
• Minion's Return on the battlefield

Steps

1. Activate Thermopod by sacrificing Sun Titan
2. When Sun Titan dies, Minion's Return triggers, returning Sun Titan from your graveyard to the battlefield
3. When Sun Titan enters, it triggers, returning Minion's Return from your graveyard to the battlefield attached to Sun Titan
4. Repeat

Results

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