I got an even better idea. Each rogue should get a new ability called "Smack Cam". It would give 10,000% crit and can be given from hide, but the attack can only be given to the face and can only target from a distance of 2. So the rogue would have to get close, aim the attack, and then hit it in the face while saying "Smack Cam!"
Another thing, mages should be able to use hammers because we have a lightning root/mini attack, and since Thor uses his hammer to conjure lightning bolts so should mages. Scouts should be given guns, wardens should be given leashes, and the priest's fairy should have a skill that provides immunity for a group for up to 10 seconds.
And BB, fireballs are real... just ask any doctor at a free clinic.