>>34679985Play with Exp. Share off and on Set. Makes the game
slightly more challenging and fun. I did it for Sun (plus Gen 7 only mons) and, it was pretty fun. Also no Z-Moves.
For UM i added 2 extra layers: no items in-battle and thematic run (Mono-Water). I actually got swept a couple times, and had some difficulty against a couple Veteran/Ace trainers. Even had to retcon the "no Z-Move" rule to beat Totem Araquanid without overlevelling.
Still on the 3rd island, but it is the most fun i had in a non-Nuzlocke Pokémon game in a long time.
So much i'm actually planning on restarting after beating the game to do a Rock-Monotype (that's gonna be brutal).