Rogues may be shifty types, but they've got nothing on druidic burglars. Thanks to animal-shifting, you can sell or give away your druid accomplice as a supposedly well-tamed pet, and have them run away with the owner's valuables a day or two later.
"Some asshole broke into my home and stole my dog!" Nope, it was the dog.
"Some asshole broke into my home and stole my dog!" Nope, it was the dog.