Originally Posted by Seerah
Technically, yes they do.  Not sure where you got your information.  |
While true it doesn't mean they will instantly ban you. Yeeeeeeeaaaaaaaarrrrsssssss ago I model changed my druid forms (tree and kitty) so they looked a bit cooler. It's nothing gamechanging like giving the WSG flag the look of Ragnaros or something.
Note that I do not advise you to modelchange tho, I don't have any idea if blizzard even checks what models you replaced with what. That and the security is perhaps a bit better then years ago.