Metalworker + Swiftfoot Boots + Urza, Prince of Kroog

Mana needed: {1} if Metalworker has summoning sickness

WU identity

Commander legal

The 3 combo pieces

What must be in place

You have at least three artifact cards in hand.

How to execute it

  1. If needed, activate Swiftfoot Boots' equip ability by paying {1}, attaching it to Metalworker.
  2. Activate Metalworker by tapping it and revealing at least four artifact cards from your hand, adding at least eight {C}.
  3. Activate Urza by paying {6}, creating a token copy of Metalworker that is a 1/1 Soldier.
  4. Activate Swiftfoot Boots' equip ability by paying {1}, attaching it to the Metalworker token.
  5. Repeat from step 2 using the Metalworker token instead.
  6. Once you have infinite colorless mana, you may target any artifact you control to get infinite copies of them.

What the combo produces