Kodama of the East Tree, Spark Double, and Arid Archway

Prerequisites

• Kodama of the East Tree on the battlefield
• Spark Double on the battlefield
• Arid Archway in hand

Steps

1. Play Arid Archway
2. Kodama of the East Tree, Spark Double, and Arid Archway trigger
3. Resolve the Spark Double trigger, choosing not to put anything from your hand onto the battlefield
4. Resolve the Arid Archway trigger, returning it to your hand
5. Resolve the Kodama of the East Tree trigger, putting Arid Archway onto the battlefield
6. Spark Double and Arid Archway trigger
7. Resolve the Arid Archway trigger, returning it to your hand
8. Resolve the Spark Double token's trigger, putting Arid Archway onto the battlefield
9. Kodama of the East Tree and Arid Archway trigger
10. Repeat from step 5

Results

• Infinite landfall triggers