Crystalline Crawler + Evolution Vat

Mana needed: {5}{G}{U}

GU identity

Commander legal

The 2 combo pieces

What must be in place

Crystalline Crawler has at least four +1/+1 counters on it.

How to execute it

  1. Activate Evolution Vat by paying {3} and tapping it, targeting Crystalline Crawler and putting a +1/+1 counter on it.
  2. Activate Crystalline Crawler by paying {2}{U}{G}, doubling the number of +1/+1 counters on it.
  3. Activate Crystalline Crawler's first ability four times by removing four +1/+1 counters from it, adding {2}{U}{G}.
  4. Repeat from step 2.

What the combo produces