Brudiclad, Telchor Engineer + Timestream Navigator + Quasiduplicate

Brudiclad, Telchor Engineer

Timestream Navigator

Quasiduplicate

How it works

1. Cast Quasiduplicate by paying 1, creating a token copy of Timestream Navigator.
2. At the beginning of your combat phase, Brudiclad triggers, creating a 2/1 Phyrexian Myr creature token, then choosing to have all tokens you control become copies of the Timestream Navigator token.
3. Activate Timestream Navigator by paying 2 and tapping it and putting it onto the bottom of your library, causing you to take an extra turn after this one.
4. Move to your next turn.
5. Repeat from step 2.