Font of Magic + Ghostly Flicker + Returned Pastcaller

URW identity

Commander legal

The 3 combo pieces

What must be in place

You've cast a commander from the command zone two or more times this game.

How to execute it

  1. Activate a mana-producing permanent by tapping it, adding at least {U}.
  2. Cast Ghostly Flicker by paying {U}, blinking the mana-producing permanent and Returned Pastcaller.
  3. When Returned Pastcaller enters, it triggers, returning Ghostly Flicker from your graveyard to your hand.
  4. Repeat.

What the combo produces