You miss the point; Nowhere does it say that if a Necromancer is tanking it is no longer a Necromancer. That distinction is not a requirement for the class fantasy, The requirement for the class fantasy is being a death dealer that raises and controls the undead. That’s really all there is to that fantasy.
[quote=“Dracarian-medivh, post:149, topic:2029939, full:true”]
The same place it says that tinker can tank.
WC3 when the Tinker ultimate ability turned the unit into a literal tank that could destroy buildings with ease?
The point is this; A Necromancer that can tank is still a necromancer.