Concordant Crossroads + Displacer Kitten + Emry, Lurker of the Loch + Mishra's Bauble

GU identity

Commander legal

The 4 combo pieces

How to execute it

  1. Activate Emry by tapping it, allowing you to cast Mishra's Bauble from your graveyard.
  2. Cast Mishra's Bauble by paying {0}.
  3. Displacer Kitten triggers, blinking Emry.
  4. When Emry enters, it triggers, causing you to mill four cards.
  5. Activate Mishra's Bauble by tapping and sacrificing it.
  6. Repeat.

What the combo produces