I'm going to go with Deedlit from 'Record of Lodoss War'.

a girl with blonde hair and green eyes is holding a gold object

ALT: a girl with blonde hair and green eyes is holding a gold object

Never said it was a bad thing.

Less brave and more of a mindless muncher ifn I recall correctly.

Technically Zod (that thing) never transformed. It was just an ill-defined bluish-robot animal thing. There WHERE that Pretender Monsters though... who transformed into barely recognizable monster-things plagued with Gold Plastic Syndrome.

*shakes fist* damn kids.

Probably just lure the cat out using a laser pointer or open a can of cat food. Though the second option will attract all cats in a 3 mile radius.

One of the best ever to do it. Ever. Ever ever.

Gobot Smallfoot.