usually i just move and recast back asap. much better then being frustrated that my cast cancel and i was like dumb found why my cast didnt go, etc. and another thing to note is your positioning.

basically i just brush this off as something that i my self have to be in a position that wont get my casting interupted. thus key word from battle is "positioning to advantage"

glad to see that this game still knacks with tactical positioning. but yea it is annoying w