Yeah, but RDM have Vercure (I guess at lv54?) and while vercure heals for 4k and you can double it, Drain heals for 1k... Physick also heals for 1k, but at least you have your pet to take the damage for you while you're solo. BLM have Manawall, but the CD is too big (nothing wrong with that, if Drain was better)...