I hate shooting stairs because the shots vanish. Shot in the dark. Maybe they will fix this path texture error?
It's not an error. It's actually probably an "error" that Multishot should shoot on multiple height levels. This IS a 3D game. If you notice, you do actually shoot your projectiles in a straight line, regardless of your height orientation. this DOES work for us against Arcane Sentries, which rotate and only hit targets along a single height-axis.