Out of the Tombs, Leveler, and Hapless Researcher

Prerequisites

• Out of the Tombs on the battlefield
• Leveler in hand
• Hapless Researcher on the battlefield
• available

Steps

1. Cast Leveler by paying
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

Results

• Infinite death triggers
• Infinite creature ETB
• Infinite creature LTB
• Infinite creature sacrifice triggers