Retraction Helix + Steelfin Whale

Mana needed: {U}

U identity

Commander legal

The 2 combo pieces

How to execute it

  1. Cast Retraction Helix by paying {U}, targeting Steelfin Whale.
  2. Activate Steelfin Whale by tapping it, returning the artifact from the battlefield to your hand.
  3. Cast the artifact by paying {0}.
  4. When the artifact enters the battlefield, Steelfin Whale triggers, untapping Steelfin Whale.
  5. Repeat from step 2.

What the combo produces