Intruder Alarm + Sliver Queen

WUBRG identity

Commander legal

The 2 combo pieces

What must be in place

Creatures you control can tap to produce at least {3}.

How to execute it

  1. Activate all mana-producing creatures you control by tapping them, adding at least {3}.
  2. Activate Sliver Queen by paying {2}, creating a 1/1 Sliver creature token.
  3. The Sliver enters the battlefield, triggering Intruder Alarm, untapping all creatures.
  4. Repeat.

What the combo produces