Ebondeath, Dracolich, Rooftop Storm, and Ashnod's Altar

Prerequisites

• Ebondeath, Dracolich in the graveyard
• Rooftop Storm on the battlefield
• Ashnod's Altar on the battlefield
• A creature not named Ebondeath, Dracolich died this turn

Steps

1. Cast Ebondeath from your graveyard by paying
2. Activate Ashnod's Altar by sacrificing Ebondeath, adding
3. Repeat

Results

• Infinite colorless mana
• Infinite death triggers
• Infinite ETB
• Infinite LTB
• Infinite sacrifice triggers
• Infinite storm count