Yeah the opponent has to respect you and stay above 15 life if they want to have a chance and that's not always easy. I think I've had 7 mind blasts in hand once lol. But it's one of the few decks I've ever enjoyed enough to climb to legend with. Only done that 3 times, but that deck was the easiest. Skulking Geist, Gluttonous Ooze, and Spirit Lash carried my ass hard, especially Geist. Killing off Cold Blood, Tracking, Hunter's Mark, Naturalize, Holy Smite, Inner Fire, Arcane Missiles, Soul Fire, Blessing of Might, and stupid fucking Omega Assembly was huge. Now of course some of those were nerfed, and sometimes Geist just comes too late for others, but when it works it really helps and I didn't miss the second Cabal Shadow Priest at all really, which is what I replaced.