Besides priest what was so great about dwarves? I get that stoneform gave you 10% physical damage reduction and bleeds/poison/disease immunity but how OP is that? Mostly an advantage over enemy rogue/warrior. Perhaps the best thing about it is that it removed a rogues blind.
Later (BC?) blind was chanced to physical from poison so it was no longer affected by stoneform. Although modern wow stone form also acts differently. Same thing with escape artist being a 0.5? second cast in vanilla but today it’s instant. I’m a little surprised warstomp is still the 0.5 second cast that it’s been since vanilla.