Bigger on the Inside + Farmstead Gleaner

RG identity

Commander legal

The 2 combo pieces

What must be in place

Bigger on the Inside attached to Farmstead Gleaner.
Farmstead Gleaner does not have summoning sickness.

How to execute it

  1. Activate Farmstead Gleaner by tapping it, adding {2} and causing the next spell you cast to have cascade.
  2. Activate Farmstead Gleaner by paying {2} and untapping it, putting a +1/+1 counter on it.
  3. Repeat.
  4. Optionally, you may cast any spell to get infinite cascade triggers based off the mana value of that spell.

What the combo produces