Definitely an ability between Dreadstalkers and Sargeras Houd’s has to be instant, I would prefer Dreadstalkers. The Hand of Gul’dan must do more damage on the main target and would serve the proc of the set of the first season of DF where Shadowbolt and Demon Bolt have a chance to make Hand instant and enhanced
I’d also like Imps to do double the damage in half time