Kodama of the East Tree + Arid Archway + Eusocial Engineering

Kodama of the East Tree

Arid Archway

Eusocial Engineering

How it works

1. Play Arid Archway.
2. When Arid Archway enters the battlefield, it, Eusocial Engineering, 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 Arid Archway trigger, returning it from the battlefield to your hand.
5. Resolve the Eusocial Engineering trigger, creating a token.
6. When the token enters the battlefield, Kodama triggers, putting Arid Archway from your hand onto the battlefield.
7. When Arid Archway enters the battlefield, it and Eusocial Engineering trigger.
8. Repeat from step 4.