Cogwork Assembler + Primal Vigor + Workhorse

Mana needed: {7}

G identity

Commander legal

The 3 combo pieces

How to execute it

  1. Activate Cogwork Assembler by paying {7}, creating two token copies of Workhorse with haste that each enter the battlefield with eight +1/+1 counters on them.
  2. Activate a Workhorse token seven times by removing seven +1/+1 counters from it, adding seven {C}.
  3. Repeat.
  4. Once you have infinite mana, you may instead copy any artifact you control.

What the combo produces