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Blood Magic is unlikely (editor's note: even in future games for player characters) because we've shifted it from a power boost to really being the key to a lot of nasty stuff we aren't interested in having the heroes do. I think it can be ethically neutral if you only use your own blood, but after seeing it used as a required part of mind control and demon binding in Dragon Age 2 and Dragon Age Inquisition, it's just not a road we want the hero to walk right now.
Use your health to cast more spells" is a fun gameplay twist for folks who like that kind of risk/reward playstyle. We might find other ways to get that. Just not Blood Magic for the hero for now.
Per chi si fosse perso questa schivata di classe.
Certo, come se gli anti-eroi non esistessero.

Per il resto, la risposta l'ha data Hanged:
Più che altro, gli sviluppatori di videogiochi dovrebbero pensare a sviluppare videogiochi, non a propagandare ideologie![]()