Harvester of Souls + Mortuary + Ugin's Conjurant

B identity

Commander legal

The 3 combo pieces

How to execute it

  1. Cast Ugin's Conjurant by paying {0}.
  2. Ugin's Conjurant enters and dies as a state-based action due to having 0 toughness, triggering Mortuary and Harvester of Souls.
  3. Resolve the Mortuary trigger, putting Ugin's Conjurant from your graveyard onto the top of your library.
  4. Resolve the Harvester of Souls trigger, causing you to draw a card, thus drawing Ugin's Conjurant from your library.
  5. Repeat.

What the combo produces