How can you create a combo with Kodama of the East Tree, Irenicus's Vile Duplication, Izzet Boilerworks?
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[START OF COMBO]This combo can be formed with Kodama of the East Tree, Irenicus's Vile Duplication, Izzet Boilerworks

Color identity: GUR
Mana cost: {3}{U}
Steps:
  1. Cast Irenicus's Vile Duplication by paying {3}{U}, creating a nonlegendary token copy of Kodama of the East Tree with haste.
  2. Play Izzet Boilerworks.
  3. Both Kodama of the East Trees and Izzet Boilerworks trigger.
  4. Resolve the token Kodama of the East Tree trigger, choosing not to put anything from your hand onto the battlefield.
  5. Resolve the Izzet Boilerworks trigger, returning it to your hand from the battlefield.
  6. Resolve the nontoken Kodama of the East Tree trigger, putting Izzet Boilerworks from your hand onto the battlefield.
  7. The token Kodama of the East Tree and Izzet Boilerworks trigger.
  8. Resolve the Izzet Boilerworks trigger, returning it to your hand from the battlefield.
  9. Resolve the token Kodama of the East Tree trigger, putting Izzet Boilerworks from your hand onto the battlefield.
  10. The nontoken Kodama of the East Tree and Izzet Boilerworks trigger.
  11. Repeat from step 5.[END OF COMBO STEPS]

Result:
  - Infinite landfall triggers[END OF COMBO RESULT][END OF COMBO]

Other prerequisites:
  - Kodama of the East Tree must be on the battlefield
  - Irenicus's Vile Duplication must be in your hand
  - Izzet Boilerworks must be in your hand
[END OF COMBO PREREQUISITES]
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