Corridor Monitor + Emry, Lurker of the Loch + Mirran Spy + and 2 others

U identity

Commander legal

The 5 combo pieces

What must be in place

Emry and Vedalken Engineer do not have summoning sickness.

How to execute it

  1. Activate Thermal Navigator by sacrificing Corridor Monitor, giving Thermal Navigator flying until end of turn.
  2. Activate Vedalken Engineer by tapping it, adding {U}{U} that can only be spent to cast artifact spells or activate abilities of artifacts.
  3. Activate Emry by tapping it, letting you cast Corridor Monitor from your graveyard this turn.
  4. Cast Corridor Monitor from your graveyard by paying {1}{U}.
  5. Mirran Spy triggers, untapping Emry.
  6. Corridor Monitor enters the battlefield, untapping Vedalken Engineer.
  7. Repeat.

What the combo produces