Forensic Gadgeteer + Mana Vault + Urza, Lord High Artificer + Words of Wind

Mana needed: {1}

U identity

Commander legal

The 4 combo pieces

How to execute it

  1. Cast Mana Vault by paying its mana cost.
  2. Forensic Gadgeteer triggers, creating a Clue token.
  3. Activate Urza's first ability by tapping the Clue, adding {U}.
  4. Activate Mana Vault by tapping it, adding {C}{C}{C}.
  5. Activate Words of Wind by paying {1}, replacing the next card you would draw by causing each player to return a permanent to their hand instead.
  6. Activate the Clue by paying {1} and sacrificing it, causing you to return Mana Vault from the battlefield to your hand, and causing each opponent to return a permanent they control from the battlefield to their hand due to Words of Wind.
  7. Repeat.

What the combo produces