Kodama of the East Tree, Field of the Dead, and Dimir Aqueduct

Prerequisites

• Kodama of the East Tree on the battlefield
• Field of the Dead on the battlefield
• Dimir Aqueduct in hand
• You have not played a land this turn
• You control at least seven differently named lands

Steps

1. Play Dimir Aqueduct
2. Field of the Dead, Kodama of the East Tree, and Dimir Aqueduct trigger
3. Resolve the Kodama of the East Tree trigger, not putting anything onto the battlefield from your hand
4. Resolve the Dimir Aqueduct trigger, returning it to your hand
5. Resolve the Field of the Dead trigger, creating a 2/2 black Zombie creature token
6. Kodama of the East Tree triggers, putting Dimir Aqueduct onto the battlefield from your hand
7. Field of the Dead and Dimir Aqueduct trigger
8. Repeat from step 4

Results

• Infinite creature tokens
• Infinite ETB
• Infinite landfall triggers