Oboro Breezecaller + PuPu UFO + Retreat to Coralhelm

U identity

Commander legal

The 3 combo pieces

How to execute it

  1. Activate PuPu UFO by tapping it, putting a land from your hand onto the battlefield.
  2. When the land enters the battlefield, Retreat to Coralhelm triggers, untapping PuPu UFO.
  3. Activate the land and another land by tapping them, adding at least {2}.
  4. Activate Oboro Breezecaller by paying {2} and returning a land from the battlefield to your hand, untapping another land.
  5. Repeat.

What the combo produces