One way you can get them from trial, which you can get them for a cheap price but you don't have its species. Another, which is for Asilvestrela and Moluna, is you get them from the Celestial gacha, which require 20 tickets to spin, and you can get tickets by either converting 800 shrooms into one ticket, or sell 25 species for one ticket. To get Xeternos besides the trial, you need to get them from trading with other players, since Xeternos was only avaiable during the LSS (Land Sky and Sea) event. You can get one for around 1k - 1.5k shrooms.

No i have the monsters i mean the pokemon skins

Oh, well for Asilvestrela, you just needs its main color palette, for Moluna, you need the Oceanic Beach color palette, and for Xeternos, you just need its yellow and white along with the desert palete

Ok ty

U made the game?

:V bruh no, this is a game I play

Oh i thought it says YOU made solgaleo and ect

No they made the skin-

Does those even look like the Pokemon themselves? They ain’t even them. I said I made them in the game, meaning I made the creatures have their skin and texture

Awesome! The trio in the style if Creatures of Sonaria