Infinite turns, Lock
Activate Niko by paying and tapping it, exiling Timestream Navigator and causing Shards you control to become a copy of Timestream Navigator until the end step.
Activate a Shard 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.
At the beginning of the next end step, Timestream Navigator is returned from exile to the battlefield. Y'shtola Rhul then triggers, blinking Niko.
When Niko enters, it
Component Cards
How It Works
Activate Niko by paying and tapping it, exiling Timestream Navigator and causing Shards you control to become a copy of Timestream Navigator until the end step.
Activate a Shard 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.
At the beginning of the next end step, Timestream Navigator is returned from exile to the battlefield
Y'shtola Rhul then triggers, blinking Niko.
When Niko enters, it triggers, creating two Shard tokens.
Repeat each turn.