Aether Spellbomb + Emry, Lurker of the Loch + Gran-Gran + and 2 others

U identity

Commander legal

The 5 combo pieces

What must be in place

There are at least three Lesson cards in your graveyard.

How to execute it

  1. If Aether Spellbomb is in your graveyard, activate Emry by tapping it, targeting Aether Spellbomb.
  2. Cast Aether Spellbomb either from your hand or from your graveyard by paying {0} due to Gran-Gran.
  3. Mirran Spy triggers, untapping Emry.
  4. Activate Urza's first ability by tapping Aether Spellbomb, adding {U}.
  5. Activate Aether Spellbomb's second ability by paying {1} and sacrificing it, causing you to draw a card.
  6. Repeat.

What the combo produces