Recently started a priest and am leveling as shadow. I just hit level 20 and got Mind Flay and I'm not sure how to use spells effectively. Before 20, I would SWP, MB, and then wand to death and it worked great. Now that I've got Mind Flay, I've got a few other options. I sometimes pull with SWP, and MF constantly til about 25/40% and then wand the rest of the way. Sometimes I pull with MF and as soon as it's done, toss SWP and MF 'til it's dead.
I just wanna know a decent rotation for grinding. Any help is appreciated.