Academy Manufactor, Pitiless Plunderer, Ulvenwald Mysteries, and Ashnod's Altar

Prerequisites

• Academy Manufactor on the battlefield
• Pitiless Plunderer on the battlefield
• Ulvenwald Mysteries on the battlefield
• Ashnod's Altar on the battlefield
• You control at least one Clue
• available

Steps

1. Activate a Clue by paying and sacrificing it
2. Ulvenwald Mysteries' second ability triggers, creating a 1/1 Human Warrior creature token
3. Resolve the Clue ability, causing you to draw a card
4. Activate Ashnod's Altar by sacrificing the Human Warrior, adding
5. The Human Warrior dies, triggering Pitiless Plunderer, creating a Food, a Clue, and a Treasure token
6. Repeat

Results

• Infinite card draw
• Infinite draw triggers
• Near-infinite colored mana
• Near-infinite death triggers
• Near-infinite ETB
• Near-infinite Food tokens
• Near-infinite lifegain
• Near-infinite lifegain triggers
• Near-infinite LTB
• Near-infinite sacrifice triggers
• Near-infinite Treasure tokens