Quoted By:
added some updated info to the guide in the op just now, mostly in the form of blurbs for the newer sync pairs. considering switching to something like a real tier list in the future though given the rate at which the game changes. a lot of the sync pairs are in a weird spot where they're useful in niche cases, or theoretically useful (an example being sophocles who was thought to be trash up until he started seeing usage in early elesa strats), but don't have a widespread presence across a lot of content. not to mention there's the whole split between single player and co-op.