Altar of the Brood + Blood Pet + Bruvac the Grandiloquent + and 2 others

Mana needed: {B}

BGU identity

Commander legal

The 5 combo pieces

How to execute it

  1. Cast Blood Pet by paying {B}.
  2. When Blood Pet enters the battlefield, Altar of the Brood triggers.
  3. Holding priority, activate Blood Pet by sacrificing it, adding {B}.
  4. Resolve the Altar of the Brood trigger, causing each opponent to mill two cards due to Bruvac.
  5. If an opponent mills a nonland card, The Wise Mothman triggers, putting a +1/+1 counter on Evolution Witness.
  6. Evolution Witness triggers, returning Blood Pet from your graveyard to your hand.
  7. Repeat.

What the combo produces