(Inb4omghehaslegendarieswhatad ouche)
You don't just use legendaries, you loving use three.
money is easy as piss to getgo to that beach place every day and battle the rich bitches
They stop challenging you after you beat the family head.
Also who else thinks there's gonna be a Hoenn remake this generation?The re-inclusion of dive as an HM (despite there only being one unimportant dive spot), along with shoal shell and shoal salt being obtainable in the game is kind of a giveaway.