Marvin, Murderous Mimic + Pili-Pala + Rofellos, Llanowar Emissary

G identity

The 3 combo pieces

What must be in place

You control at least two Forests.
Marvin does not have summoning sickness.

How to execute it

  1. Activate Marvin using Rofellos's ability by tapping it, adding at least {G}{G}.
  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