Wha!?Why...Alola LeagueAnyone can join the Alola league!Wait, professor!If there are no restrictions on Pokemon, some trainers will use things like Darkrai!You have to add a rule to restrict special Pokemon like legendaries and mythicals!That'd make it too complicated...Aaaaaaash!! We're here to help you!!Professor!!Hurry up and set the restriction!!Because you guys will win