Bolas's Citadel + Cauldron of Essence + Masked Meower + Mortuary

BRG identity

Commander legal

The 4 combo pieces

How to execute it

  1. Activate Masked Meower by discarding a card and sacrificing it.
  2. When Masked Meower dies, Mortuary and Cauldron of Essence trigger.
  3. Resolve the Mortuary trigger, putting Masked Meower from your graveyard onto the top of your library.
  4. Resolve the Cauldron of Essence trigger, causing you to gain 1 life and each opponent to lose 1 life.
  5. Resolve the Masked Meower ability.
  6. Cast Masked Meower from the top of your library by paying 1 life.
  7. Repeat.

What the combo produces