This Is Too Thingy:

She caught herself grinning madly, and composed herself; that made it easier to don her customary dream-form. Like a human teddy-bear, she was a cute bundle of simple shapes. Shiny blue shoes, a plush green bodysuit, short straight hair a reference to her real form and a blank cypher for a face. With a gesture, she summoned Trueblade to her hand, all spikes with a straight, gleaming edge.