I have a pack of 6 raptors: Alpha, Beta, Eager, Frisk, Reaper, and Sun. I tamed Beta and Sun on my first Dead Island run, then Alpha, then bred Eager, Frisk, and Reaper(oh, we also don't talk about Noble, he died) and they are overpowered. My pack(rex+allo+ raptor pack) can kill so much stuff! I would definitely say that a pack of raptors is like a mini kill squad.