Infinite turns, Lock
Activate Timestream Navigator by paying , tapping it and putting it on the bottom of your library from the battlefield, causing you to take an extra turn after this one.
Activate Fiend Artisan by paying and sacrificing Gravecrawler, causing you to search your library for Timestream Navigator and put it onto the battlefield.
Cast Gravecrawler from your graveyard by paying .
Repeat each turn.
Component Cards
How It Works
Activate Timestream Navigator by paying , tapping it and putting it on the bottom of your library from the battlefield, causing you to take an extra turn after this one.
Activate Fiend Artisan by paying and sacrificing Gravecrawler, causing you to search your library for Timestream Navigator and put it onto the battlefield.
Cast Gravecrawler from your graveyard by paying .
Repeat each turn.