Exchange of Words + Scute Swarm

Mana needed: {1}{U}{U}

GU identity

Commander legal

The 2 combo pieces

What must be in place

You have a way to cause a land to become a creature.
You have a land card in hand.
You control at least five lands.

How to execute it

  1. Cause a land you control to become a creature.
  2. Cast Exchange of Words by paying {1}{U}{U}, exchanging the text boxes of the land creature and Scute Swarm.
  3. Play a land.
  4. The land enters the battlefield, triggering the land creature's Scute Swarm ability, creating a copy of itself with its original text.
  5. Step 4 repeats in a mandatory loop unless interrupted, drawing the game.

What the combo produces