Requires

Kodama of the East Tree must be on the battlefield. Irenicus's Vile Duplication must be in hand. Simic Growth Chamber must be in hand. Mana needed:

Steps

1. Cast Irenicus's Vile Duplication by paying , creating a token copy of Kodama of the East Tree that isn't legendary.
2. Play Simic Growth Chamber.
3. Kodama of the East Tree, the Kodama of the East Tree token, and Simic Growth Chamber trigger.
4. Resolve the Kodama of the East Tree token's trigger, choosing not to put anything from your hand onto the battlefield.
5. Resolve the Simic Growth Chamber trigger, returning it to your hand.
6. Resolve the Kodama of the East Tree trigger, putting Simic Growth Chamber onto the battlefield.
7. The Kodama of the East Tree token and Simic Growth Chamber trigger.
8. Resolve the Simic Growth Chamber trigger, returning it to your hand.
9. Resolve the Kodama of the East Tree token's trigger, putting Simic Growth Chamber onto the battlefield.
10. Kodama of the East Tree and Simic Growth Chamber trigger.
11. Repeat from step 5.
12. Cast Irenicus's Vile Duplication by paying , creating a nonlegendary token copy of Kodama of the East Tree with haste.
13. Play Simic Growth Chamber.
14. Both Kodama of the East Trees and Simic Growth Chamber trigger.
15. Resolve the token Kodama of the East Tree trigger, choosing not to put anything from your hand onto the battlefield.
16. Resolve the Simic Growth Chamber trigger, returning it to your hand from the battlefield.
17. Resolve the nontoken Kodama of the East Tree trigger, putting Simic Growth Chamber from your hand onto the battlefield.
18. The token Kodama of the East Tree and Simic Growth Chamber trigger.
19. Resolve the Simic Growth Chamber trigger, returning it to your hand from the battlefield.
20. Resolve the token Kodama of the East Tree trigger, putting Simic Growth Chamber from your hand onto the battlefield.
21. The nontoken Kodama of the East Tree and Simic Growth Chamber trigger.
22. Repeat from step 5.

Results