So from looking at our new abilities we get while leveling up, I noticed something. Crusader Aura is a passive ability now, Aura Mastery (Now Devotion Aura) takes the place of Resistance Aura/Concentration Aura, and Dev/Ret auras are nowhere to be found. Reading more into Devotion Aura, it says that it does what aura mastery did for con before but now instead of doubling our resistance to frost, fire, and shadow, we take 20% less damage from those while it's active.
This leads me to my second point of Blessing of Kings not giving any buffs to resistance (and by extension Mark of the Wild.) And now Might will give us 5 points to Mastery. (Yes, subject to change as nothing is set in stone yet) I haven't read anywhere that Blizz had decided to throw resistances completely out the window, and they might not be, but it brings up what happens to the racials that give bonuses to them and the balancing issue of Might being insanely good for some classes and sub-par for others.
Just looking to point this out and get thoughts from others on this.