NOT A LOT. She's most powerful as the sword in the hands of her wielder, who isn't... coming on this adventure.

So she's kind of just a mid-level magical girl in this form. She has a lot of durability/speed/strength because she's not human. I'm contemplating if I want to give her maybe a couple small spells (thinking like Sailor Venus style heart attacks) or if I just want to leave her without magic attacks entirely unless she's with the wielder.