Farmstead Gleaner + Ley Weaver + Marvin, Murderous Mimic

G identity

Commander legal

The 3 combo pieces

What must be in place

You control at least two mana-producing lands.

How to execute it

  1. Activate two lands by tapping them, adding at least {2}.
  2. Activate Marvin using Ley Weaver's ability by tapping it, untapping the two lands.
  3. Activate Marvin using Farmstead Gleaner's ability by paying {2} and untapping it, putting a +1/+1 counter on Marvin.
  4. Repeat.

What the combo produces