Infinite turns, Lock
At the beginning of your upkeep, Assemble the Legion triggers, putting a muster counter on itself and creating a copy of Timestream Navigator with haste for each Muster counter on Assemble the Legion.
Activate a copy of Timestream Navigator, paying and putting Timestream Navigator on the bottom of your library to take an extra turn after this one.
Pass the turn.
Repeat.
Component Cards
How It Works
At the beginning of your upkeep, Assemble the Legion triggers, putting a muster counter on itself and creating a copy of Timestream Navigator with haste for each Muster counter on Assemble the Legion.
Activate a copy of Timestream Navigator, paying and putting Timestream Navigator on the bottom of your library to take an extra turn after this one.
Pass the turn.
Repeat.