Saheeli, the Sun's Brilliance + Timestream Navigator

Mana needed: {2}{U}{U}{U}{R} each turn

UR identity

Commander legal

The 2 combo pieces

• Saheeli, the Sun's Brilliance
• Timestream Navigator

What must be in place

You have the city's blessing.

How to execute it

1. Activate Saheeli by paying {U}{R} and tapping it, creating a token copy of Timestream Navigator with haste.
2. Activate the Timestream Navigator token by paying {2}{U}{U}, tapping it and putting it on the bottom of your library from the battlefield, causing you to take an extra turn after this one.
3. Repeat each turn.

What the combo produces

• Infinite turns
• Lock