Stickers and Keychains from popular magical girl anime's

I got these Keychains and Stickers from a comicon and I have no idea who these characters are so I wanted to give them away to people who would appreciate them. The artist that I bought this from was very sweet but I don't remember there name and they didn't give me a business card so I don't know who made these. You could get the whole set or pick and choose serten characters from the three B grade keychains or 8 B grade stickers! I don't mind negotiating prices, the price is up for dibate