Ahh thats good to know! i do have a habbit of testing bosses out of there instances. haven't done so yet. Im more focused on custom content , im glad this core supports cross class spells gave death grip to a rogue and not a single bit of problem lag or error messagethings i love haha. my rogue also has two handed sword abilitys. The only other patch i would try would probably be all races all classes, even though im looking for a way to make it impossible to make a Death knight.