Angrath's Marauders + The Rollercrusher Ride + Unspeakable Symbol + Walking Ballista

BR identity

Commander legal

The 4 combo pieces

What must be in place

There are four or more card types among cards in your graveyard.
You have a way to give Walking Ballista lifelink.
Walking Ballista has at least two +1/+1 counters on it, or your life total is at least 4.

How to execute it

  1. Give Walking Ballista lifelink, if needed.
  2. If Walking Ballista has less than two +1/+1 counters on it, activate Unspeakable Symbol by paying 3 life, putting a +1/+1 counter on Walking Ballista.
  3. Activate Walking Ballista's second ability by removing a +1/+1 counter from it, dealing 4 damage to an opponent or a permanent an opponent controls, and causing you to gain 4 life.
  4. Repeat from step 2.

What the combo produces