Ebondeath, Dracolich, Rooftop Storm, and Altar of Dementia

Prerequisites

• Ebondeath, Dracolich in the graveyard
• Rooftop Storm on the battlefield
• Altar of Dementia on the battlefield
• A creature not named Ebondeath, Dracolich died this turn

Steps

1. Cast Ebondeath from your graveyard by paying
2. Activate Altar of Dementia by sacrificing Ebondeath, causing target player to mill cards equal to Ebondeath's power
3. Repeat

Results

• Infinite death triggers
• Infinite ETB
• Infinite LTB
• Infinite mill
• Infinite sacrifice triggers
• Infinite self-mill
• Infinite storm count