Endrider Catalyzer + Marvin, Murderous Mimic + Pili-Pala

R identity

Commander legal

The 3 combo pieces

What must be in place

You have max speed.
Marvin does not have summoning sickness.

How to execute it

  1. Activate Marvin using Endrider Catalyzer's ability by tapping it, adding {R}{R}.
  2. Activate Marvin using Pili-Pala's ability by paying {2} and untapping it, adding one mana of any color.
  3. Repeat.

What the combo produces