I think the strongest is going to be red, and weakest will be blue. (not as many flyers as i would like not even an air servant so I think blue is the support color in this set much like red was in m11.
The biggest Vorthos Ever I'd rather have an awesome mechanic than the most flavor any day. Constantly coming up with cards all the time. So if you see a card you like tell me. Constantly trying to get into card of the week if you see a card you like please nominate.