Timestream Navigator + The Fire Crystal

Prerequisites

• You control at least nine permanents and/or have the city's blessing.

Steps

1. 1Activate The Fire Crystal by paying and tapping it, creating a token copy of Timestream Navigator.
2. 2If you don't have the city's blessing, the Timestream Navigator token will give you the city's blessing.
3. 3Activate the Timestream Navigator token by paying , tapping it and putting it from the battlefield onto the bottom of your library, causing you to take an extra turn after this one.
4. 4Repeat each turn.

Effects

• Infinite turns
• Lock