>>39680973Ming-Ming's an Alolan native, yup-yup! She keeps the Z Crystals she collects along a bracelet, though the types you'll probably see her most using would be Firium, Icium, and Electrium. She's a bit of a black mage in this case.
Currently the only two mega stones she has are Lopunnite and Lucarionite, which seems fitting, given her background of being a girl from a dojo.