Hapless Researcher + Leveler + Out of the Tombs

Mana needed: {5}

UB identity

Commander legal

The 3 combo pieces

How to execute it

  1. Cast Leveler by paying {5}.
  2. When Leveler enters the battlefield, it triggers, exiling your library.
  3. Activate Hapless Researcher by sacrificing it, causing you to return Hapless Researcher from your graveyard to the battlefield due to Out of the Tombs and discard a card.
  4. Repeat step 3.

What the combo produces