Spike had went on a walk to think to himself after what recently happened , the battle against Chrysalis and the reformation of Thorax and the others had recently happened and he needed to think to himself after all of it. however during the walk , Spike stumbles upon an ancient cave that looks extremely advanced, After further investigation he finds a device of somekind, but upon further examination, Spike begins to be sucked into it and is teleported away from Equestria,
He finds himself on a strange island where he meets a certain blue hedgehog and teams up with him and they go on an adventure to save not just the hedgehogs friends, but the entire world from a threat bigger then Spike's ever faced...