River Song + Transplant Theorist + Walk the Aeons

Prerequisites

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Steps

1. 1Cast Walk the Aeons by paying , causing you to take an extra turn after this one.
2. 2Activate Transplant Theorist by paying , causing you to put Walk the Aeons on the bottom of your library from your graveyard.
3. 3Move to your next turn, drawing Walk the Aeons from the bottom of your library due to River Song during your draw step.
4. 4Repeat.

Effects

• Infinite turns
• Lock
• Skip your draw steps