Mirror-Mad Phantasm + Unstable Shapeshifter
Produces: Infinite self-mill
- Mirror-Mad Phantasm
- Unstable Shapeshifter
- Color identity
- U
- Mana
- {4}{U}{U}{U}
Steps
- Cast Mirror-Mad Phantasm by paying {3}{U}{U}.
- When Mirror-Mad Phantasm enters the battlefield, Unstable Shapeshifter triggers, causing Unstable Shapeshifter to become a copy of Mirror-Mad Phantasm until end of turn.
- Activate Unstable Shapeshifter by paying {1}{U}, shuffling Unstable Shapeshifter into your library and milling your entire library due to it not having a card named Mirror-Mad Phantasm in it.