Andromeda (TV)+40
My Stargate Isekai: Transcendent Part 1 The Rise of the Lantean Commonwealth
by TimeausFyree
Amos Fyree, future member of SG-1, accidentally gets sent back in time and is thrust into an adventure that changes history. Along the way, he makes valuable allies, acquires advanced technology, and is the first to download the knowledge of the Ancients and live. This is the Tale of the Rise of the Lantean Commonwealth; a Commonwealth stretching across one million worlds, ten galaxies, and several timelines.