Eligeth, Crossroads Augur, Curator of Mysteries, and Witch-king of Angmar

Prerequisites

• Eligeth, Crossroads Augur on the battlefield
• Curator of Mysteries on the battlefield
• Witch-king of Angmar on the battlefield

Steps

1. Activate Witch-king Angmar by discarding a card
2. Curator of Mysteries triggers, causing you to draw a card due to Eligeth
3. Resolve the Witch-king Angmar ability
4. Repeat

Results

• Infinite draw triggers
• Infinite rummaging
• Infinite self-discard triggers