Eternal Witness + Splash Portal + Storm-Kiln Artist

Mana needed: {U}

GUR identity

Commander legal

The 3 combo pieces

How to execute it

  1. Cast Splash Portal by paying {U}, targeting Eternal Witness
  2. Storm-Kiln Artist triggers, creating a Treasure artifact token.
  3. Resolve Splash Portal, blinking Eternal Witness
  4. When Eternal Witness enters the battlefield, it triggers, returning Splash Portal to your hand from your graveyard.
  5. Activate the Treasure by tapping and sacrificing it, adding {U}.
  6. Repeat.

What the combo produces