Kodama of the East Tree + Gruul Turf + Dragonback Assault

Prerequisites

You are able to play a land this turn.

Steps

1. Play Gruul Turf.
2. When Gruul Turf enters the battlefield, it, Dragonback Assault, and Kodama of the East Tree trigger.
3. Resolve the Kodama of the East Tree trigger, choosing not to put anything from your hand onto the battlefield.
4. Resolve the Gruul Turf trigger, returning it from the battlefield to your hand.
5. Resolve the Dragonback Assault trigger, creating a token.
6. When the token enters the battlefield, Kodama triggers, putting Gruul Turf from your hand onto the battlefield.
7. When Gruul Turf enters the battlefield, it and Dragonback Assault trigger.
8. Repeat from step 4.