Bolas's Citadel, Mortuary, and Cryptic Trilobite

Prerequisites

• Bolas's Citadel on the battlefield
• Mortuary on the battlefield
• Cryptic Trilobite in hand or in the library

Steps

1. Cast Cryptic Trilobite either from your hand or from the top of your library by paying
2. Cryptic Trilobite dies as a state-based action due to having zero or less toughness
3. Mortuary triggers, putting Cryptic Trilobite from your graveyard on top of your library
4. Repeat

Results

• Infinite death triggers
• Infinite ETB
• Infinite LTB
• Infinite storm count