How can you create a combo with Kodama of the East Tree, Sarinth Greatwurm, Guildless Commons?
user
[START OF COMBO]This combo can be formed with Kodama of the East Tree, Sarinth Greatwurm, Guildless Commons

Color identity: RG
Mana cost: 
Steps:
  1. Play Guildless Commons.
  2. Guildless Commons enters the battlefield, triggering itself, Sarinth Greatwurm, and Kodama.
  3. Resolve the Kodama trigger, choosing to put nothing onto the battlefield from your hand.
  4. Resolve the Guildless Commons trigger, returning it from the battlefield to your hand.
  5. Resolve the Sarinth Greatwurm trigger, creating a tapped Powerstone token.
  6. The Powerstone token enters the battlefield, triggering Kodama, putting Guildless Commons from your hand onto the battlefield.
  7. Guildless Commons enters the battlefield, triggering itself and Sarinth Greatwurm.
  8. Repeat from step 4.[END OF COMBO STEPS]

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

Other prerequisites:
  - Kodama of the East Tree must be on the battlefield
  - Sarinth Greatwurm must be on the battlefield
  - Guildless Commons must be in your hand
[END OF COMBO PREREQUISITES]
assistant