there are plenty of solutions to this without having to resort to casting while moving. which, even playing mainly whm myself, I would LOVE, but it very much is OP.

I don't see why we'd have to stand still throughout the entire cast. there could be a midway commit point, and it could be different for each spell. but once you hit that commit, the casting bar changes colour and you can move, and it should NOT stop you to complete the cast as is does now ><

could also implement some way to increase initiatives (casting speed) i don't see why it takes me just as long to cast the same spell at level 50, as it does at level 1. make initiatives a trickle down benefit of Mind and Piety?

and if it is made where we can cast while moving, there really should be a penalty. maybe double the MP cost. (I hate this idea, but it does make sense)