Spectral wall currently fears people away from you, this means that if you use it infront of people running away from you, they just keep running, through the wall. I think the functionality should be changed so that the target is feared away from the wall, not from the necromancer casting it. This would keep it functioning identical when used to prevent foes from coming near you, by standing on the opposite side of it, while giving it the functionality of all other wall skills in the game.
TL;DR: Make people run away from the wall, not you
New freature maybe: with the mouse’s wheel the ability to rotate the wall before place it (with a default fear direction) and all the others similar effect
Fear centered on wall seems like an alright idea.
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