You took risk in trying to take Felicia by surprise with the intent of retrieving and destroying one of several dangerous tomes, but was outmatched by the full brunt of her fighting capabilities at the forefront, including her more feline, predatory instincts. Felicia's polymorphic, magical membrane advanced directly through you, the distorting energies contained within the heart-shaped bubble named 'Seductive Lure' forcibly transforming you into a hapless rodent dangling above her maw.