Mmmm the only slinger I actually know WoEing since Arman did for a bit was some dude in ReVe (his name I think is Virgile?).
Full Blaster makes me think of how an Alice hits you, it takes a bit to make the damage go off but its always annoying when it happens. Thinking of a more team application to this, you could cut off several spellcasters standard timing to skills because of this delay for it to tick the damage hit.