Surecast - Allow Move-&-Casting

[Verlyn]

I think it'd be fine. Even on its current 30 second CD, it's not going to break anything. It'd just make playing mages a little more dynamic and make Surecast actually useful. Outside of PVP.
Plus, in its current state, the ability is kind of poorly designed anyway. It just seems to exist--there's nothing really interesting or impactful about using it. This would alleviate that.