Fastbond, Overgrown Estate, and Mole Man, Moloid Master

Prerequisites

• Fastbond on the battlefield
• Overgrown Estate on the battlefield
• Mole Man, Moloid Master on the battlefield

Steps

1. Activate Overgrown Estate by sacrificing a land
2. Play the land from your graveyard
3. When the land enters, Mole Man triggers, creating a 1/1 Moloid creature token
4. Repeat

Results

• Infinite ETB
• Infinite creature tokens
• Infinite landfall triggers
• Infinite lifegain
• Infinite lifegain triggers
• Infinite mana lands you control that enter the battlefield untapped can produce