Timestream Navigator + Recruiter of the Guard + Don & Leo, Problem Solvers

Timestream Navigator

Recruiter of the Guard

Don & Leo, Problem Solvers

How it works

1. Activate Timestream Navigator by paying 2, tapping it and putting it from the battlefield onto the bottom of your library, causing you to take an extra turn after this one.
2. Blink Recruiter of the Guard using Don & Leo.
3. When Recruiter of the Guard enters, it triggers, searching your library for Timestream Navigator and putting it into your hand.
4. Cast Timestream Navigator by paying 1.
5. Repeat each turn.

This elegant loop gives you all the time in the world by pairing Timestream Navigator's ultimate self-recycling extra turn ability with the steady blink engine of Don & Leo, Problem Solvers. Once you've secured the city's blessing, you can send the Navigator straight to the bottom of your library to claim your bonus turn, leaving the heavy lifting of finding it again to Recruiter of the Guard. By having Don & Leo exile and return the Recruiter during your end step, its enters-the-battlefield trigger reliably fetches Timestream Navigator right back to your hand so you can recast and repeat it indefinitely.