Gretchen Titchwillow, Mind Over Matter, and Empowered Autogenerator

Prerequisites

• Gretchen Titchwillow on the battlefield
• Mind Over Matter on the battlefield
• Empowered Autogenerator on the battlefield
• Empowered Autogenerator has at least three charge counters on it
• available

Steps

1. Activate Empowered Autogenerator by tapping it, putting a charge counter on it and adding or for each charge counter on it
2. Activate Gretchen by tapping , causing you to draw a card
3. Activate Mind Over Matter by discarding a card, untapping Empowered Autogenerator
4. Repeat

Results

• Infinite self-discard triggers
• Infinite draw triggers
• Infinite looting
• Near-infinite card draw
• Near-infinite untap of permanents you control
• Near-infinite mana permanents you control can produce