Agatha's Soul Cauldron + Bristly Bill, Spine Sower + Cryptic Trilobite

Mana needed: {5}

G identity

Commander legal

The 3 combo pieces

How to execute it

  1. Activate Bristly Bill by paying {5}, doubling the number of +1/+1 counters on creatures you control.
  2. Activate Cryptic Trilobite three times by removing three +1/+1 counters from it, adding six {C} that can only be spent to activate abilities.
  3. Repeat.

What the combo produces