Barrenton Medic + Born to Drive + Elemental Mastery

RW identity

Commander legal

The 3 combo pieces

What must be in place

Elemental Mastery and Born to Drive attached to Barrenton Medic.
Barrenton Medic does not have summoning sickness, and has a power of one or greater.

How to execute it

  1. Activate Barrenton Medic by tapping it, creating at least one 1/1 Elemental creature token with haste.
  2. Activate Barrenton Medic by putting a -1/-1 counter on it, untapping it.
  3. Repeat.
  4. If Barrenton Medic has a power of two or greater, it also becomes infinitely large.

What the combo produces