Amulet of Vigor + Gretchen Titchwillow + Simic Growth Chamber + Training Grounds

GU identity

Commander legal

The 4 combo pieces

How to execute it

  1. Play Simic Growth Chamber.
  2. Simic Growth Chamber enters the battlefield, triggering itself and Amulet of Vigor.
  3. Resolve the Amulet of Vigor trigger, untapping Simic Growth Chamber.
  4. Activate Simic Growth Chamber by tapping it, adding {G}{U}.
  5. Resolve the Simic Growth Chamber trigger from step 2, returning itself to your hand from the battlefield.
  6. Activate Gretchen Titchwillow by paying {G}{U}, causing you to draw a card and put Simic Growth Chamber from your hand onto the battlefield.
  7. Repeat from step 2.

What the combo produces