I’ve seen the challenge post to bring emboar and Samurott to OU, and I decided to do my own take. You have to bring mons that are considered unviable in OU, and give them moves, a new ability, or both to get them into Ubers. Here are the rules:
>No Mega evos/gmax forms
>moves and abilities must at least make some sense for the mons.
>no type changes
>no stat changes
My example will be Bellossom. My idea is basically to give it a move like clangorous soulblaze, but it maximizes all stats(including accuracy and evasion), takes a quarter of the bellossom‘s health, and fully heals the Bellossom rather than take health when in sun