Liliana, Untouched by Death + Rooftop Storm + Sidisi, Undead Vizier

UB identity

Commander legal

The 3 combo pieces

How to execute it

  1. Activate Liliana's third ability by removing three loyalty counters from it, allowing you to cast Zombie cards from your graveyard this turn.
  2. Cast Sidisi either from your hand or from your graveyard by paying {0}.
  3. When Sidisi enters, it triggers, causing you to sacrifice it.
  4. Sidisi triggers, causing you to search your library for a card and put it into your hand.
  5. Repeat from step 2.

What the combo produces