Warehouse Tabby + Enchanted Evening + Altar of Dementia

Prerequisites

• You control at least one additional creature.

Steps

1. 1Activate Altar of Dementia by sacrificing an additional creature.
2. 2When the creature dies as an enchantment due to Enchanted Evening, Warehouse Tabby triggers, creating a 1/1 Rat creature token.
3. 3Resolve the Altar of Dementia ability, causing target player to mill cards equal to the sacrificed creature's power.
4. 4Repeat.

Effects

• Infinite creature ETB
• Infinite creature LTB
• Infinite creature sacrifice triggers
• Infinite death triggers
• Infinite mill
• Infinite self-mill