Eloise, Nephalia Sleuth, Chatterfang, Squirrel General, Phyrexian Altar, and Academy Manufactor

Prerequisites

• Eloise, Nephalia Sleuth on the battlefield
• Chatterfang, Squirrel General on the battlefield
• Phyrexian Altar on the battlefield
• Academy Manufactor on the battlefield or in the library
• You have an additional creature to sacrifice

Steps

1. Activate Phyrexian Altar by sacrificing a creature, adding one mana of any color
2. Eloise triggers, creating a Clue token, a Treasure token, a Food token and three 1/1 Squirrel creature tokens
3. Activate Phyrexian Altar by sacrificing a Squirrel token, adding one mana of any color
4. Eloise triggers twice
5. Resolve the first Eloise trigger, surveiling one
6. Resolve the second Eloise trigger, creating a Clue token, a Treasure token, a Food token and three 1/1 Squirrel creature tokens
7. Repeat steps 3-6

Results

• Infinite card draw
• Infinite Clue tokens
• Infinite colored mana
• Infinite creature tokens
• Infinite death triggers
• Infinite draw triggers
• Infinite ETB
• Infinite Food tokens
• Infinite lifegain
• Infinite lifegain triggers
• Infinite LTB
• Infinite sacrifice triggers
• Infinite self-mill
• Infinite surveil
• Infinite Treasure tokens