Builder's Talent + Delif's Cone + Evolution Witness

GW identity

Commander legal

The 3 combo pieces

What must be in place

You control at least one creature.

How to execute it

  1. Cast Delif's Cone by paying its mana cost.
  2. When Delif's Cone enters, Builder's Talent's second ability triggers.
  3. Holding priority, activate Delif's Cone by tapping and sacrificing it.
  4. Resolve the Builder's Talent trigger, putting a +1/+1 counter on Evolution Witness.
  5. Evolution Witness triggers, returning Delif's Cone from your graveyard to your hand.
  6. Repeat.

What the combo produces