it's unchanged from base Sky, you need to reach certain milestones in the Recycle shop for Oran Forest, Tiny Meadow, and Lake Afar, and the other two can randomly be obtained after ordering a drink in Spinda's Cafe.
200+ new ones on top of the 492 in the base game, with 100 Shinies, a handful of regional forms, and a couple extra surprises! Can't give an exact number because it's...very hard to count into the hundreds lol
that was unintentional lol, was planning on waiting till the next big update to roll out the fix but eh why not, just updated the Drive download with the fix, so be sure to update!
The readme absolutely does have evolution methods o.o unless you're using an old version? If it's not listed then it should be the same as the regular version, and you'll get a choice when evolving.
presently there's only the Magearna quest which you just need to go to the beach for, and the Sableye quest which you need to talk to said character at the end of the postgame for. Both have pretty self-explanatory steps, apart from the final step of the former maybe. I am planning to retool the quest a bit in the next big update lol
The standard level plus Lunar Ribbon! and thanks! x3
those files are patches you need to apply using xDeltaUI or a similar program to an unmodified Sky ROM.