Deeproot Pilgrimage + Intruder Alarm + Mutavault

Mana needed: {1}

U identity

Commander legal

The 3 combo pieces

What must be in place

Mutavault does not have summoning sickness.

How to execute it

  1. Activate Mutavault's second ability by paying {1}, causing it to become a 2/2 creature with all creature types until end of turn.
  2. Activate Mutavault's first ability by tapping it, adding {C}.
  3. Deeproot Pilgrimage triggers, creating a 1/1 Merfolk creature token.
  4. When the Merfolk enters the battlefield, Intruder Alarm triggers, untapping all creatures.
  5. Repeat from step 2.

What the combo produces