I think there's also that thing that this entire school, at least from what we've seen in the game, is almost exclusively destructive or controlling, if you look away from combat, every other school has some things that can be used in a nondestructive manner, or in "everyday life", without ill effect, be it healing the sick or freezing part of a lake to cross it, or even summoning an undead servant for non-combat purposes (You know, someone has to clean the windows

), of course such possible civilian uses don't come into play in a CRPG, but in a P&P setting there could be a lot of non-violent things you can do with the majority of the spells, and all of the schools.
Blood boiling, blood control, livesucking? Those are things that simply have no use beyond killing or controlling people, or taking advantage of them in some form, and since they are basically all there is to that school (Aside from the ability to use blood to power spells, which also includes the ability to power really big spells with the lifeforce of hundreds of slaves) I can see why it would raise a few eyebrows if someone spent time acquiring those abilities...
It's a bit like the difference between buying a hunting rifle and buying a rocket launcher.
Edit: Or better, the difference between buying a knife and buying brass knuckles, a knife can be used for a lot of things, among those attacking people, brass knuckles really have no use beyond attacking people.
Modifié par Flamin Jesus, 15 novembre 2009 - 06:41 .