When you wish to become a gryphon, but you don't specify which animals, so the geniemagic disappearing golden gryphon statue takes your favorite mammal and your favorite bird and mashes them together.

Quick drawing of a cassowary-weasel gryphon. (Casstoatwary? Weasowary?) Inspired in part by the many gryphon-hybrids Kory Bing drew a while back. Could be transformation, if the magic background smoke means anything.