Nim Deathmantle + Phyrexian Altar + Priest of Gix

Mana needed: {3}

B identity

Commander legal

The 3 combo pieces

How to execute it

  1. Activate Phyrexian Altar by sacrificing Priest of Gix adding one mana of any color.
  2. Priest of Gix dies, triggering Nim Deathmantle, causing you to pay {4} to return Priest of Gix from your graveyard to the battlefield, and attach Nim Deathmantle to it.
  3. Priest of Gix enters the battlefield, adding {B}{B}{B}.
  4. Repeat.

What the combo produces