Isochron Scepter, Mystical Tutor, and Nexus of Fate

Prerequisites

• Isochron Scepter on the battlefield
• Mystical Tutor in exile
• Nexus of Fate in hand
• every turn available

Steps

1. Cast Nexus of Fate by paying , granting you an extra turn after this one and shuffling it into your library
2. Activate Isochron Scepter by paying and tapping it, casting Mystical Tutor, putting Nexus of Fate on top of your library
3. Move to your next turn
4. Draw Nexus of Fate from the top of your library
5. Repeat

Results

• Infinite turns