Crackdown Construct + Wandering Fumarole

Mana needed: {2}{U}{R}

UR identity

Commander legal

The 2 combo pieces

How to execute it

  1. Activate Wandering Fumarole's ability so that it becomes a creature.
  2. Activate it to switch its power and toughness infinite times to get infinite Construct triggers.
  3. Repeat.

What the combo produces