Did anyone of you finish last RoC mission on hard? I tried like 20 times so far but always get raped. Only one time I actually survived infernal wave in Jaina base which is fundamental (I think) but I didn't do a save after that.. I honestly do not know what units to use against mass infernals.
Also, if someone can share a save file on hard because I formatted my pc and took an old copy of w3 and I lost all the progress.