Who are some good hip-hop groups (3 or more)?

I have Little Brother, Jurassic 5, Wu-Tang, Ultramagnetic MC's, N.W.A., Goodie Mob, Non-Phixion, A Tribe Called Quest, De La Soul, The Roots, Nappy Roots, The Pharcyde, Geto Boys, and Boogie Down Productions. I've got a few more but I'm not gonna pick all of them out haha. Any new suggestions? Starting with Army of the Pharaohs but I have a feeling I'm missing alot.