Orcs won't have magic schools at all; they will be replaced with anti-magic schools. :)
We'll see - whether Ubisoft is ready to unbalance the game so much)) And still - what can Ubisoft and Nival do - cut the mage guild and put an anti-magic caster and some kind of tower for learning war cries in its place:D
But to specifically change an entire series of schools for just one race - what's wrong with the other races?:D