What does 1 magic beans and 2 hot silly peppers get you?

You could get Pooky if one of the Magic Beans is purple.

050 Pooky the Playful Potty Pipsqueak [Dino] any Moon Orchid, any Magic Beans, Purple Magic Beans

There are other possible Moshlings, depending on the colors of the Magic Beans:

071 Peppy the Stunt Penguin [Birdie] any Moon Orchid, Red Moon Orchid, Yellow Magic Bean

055 *White Fang the Musky Huskie [Puppy] Red Magic Beans, Red Moon Orchid, any Crazy Daisy