Lightning Greaves + Metalworker + Urza, Prince of Kroog

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. Activate Lightning Greaves' equip ability by paying {0}, attaching it to Metalworker.
  2. Activate Metalworker by tapping it and revealing at least three artifact cards from your hand, adding at least six {C}.
  3. Activate Lightning Greaves' equip ability by paying {0}, attaching it to Urza.
  4. Activate Urza by paying {6}, creating a token copy of Metalworker that is a 1/1 Soldier.
  5. Activate Lightning Greaves' equip ability by paying {0}, attaching it to the Metalworker token.
  6. Activate the Metalworker token by tapping it and revealing at least three artifact cards from your hand, adding at least six {C}.
  7. Repeat from step 4.
  8. If you have four or more artifact cards in hand, this combo nets infinite colorless mana, and you may target any artifact you control to get infinite copies of them.

What the combo produces