Horizon Explorer + Patron of the Moon + Simic Growth Chamber

Mana needed: {1}

GU identity

Commander legal

The 3 combo pieces

How to execute it

  1. Pay {1} to activate Patron of the Moon, putting Simic Growth Chamber from your hand onto the battlefield untapped due to Horizon Explorer.
  2. When Simic Growth Chamber enters, it triggers.
  3. Activate Simic Growth Chamber by tapping it, adding two mana.
  4. Resolve Simic Growth Chamber's triggered ability, returning it from the battlefield to your hand.
  5. Repeat.

What the combo produces