watch all of the parts
basically warhammer online is like "these parts about wow suck, lets make them better"
and now WoW is like "you know, them parts about warhammer were pretty good, lets change things up"
attack power- GONE
defense- GONE
spellpower- GONE
hunter mana- FUCKIN GONE!
spell ranks- GOOONNNEEEEEE
mp5- GGGGGGGGGGGGGGgggggggooooooooooooooonnnnnnnnnnnnnnnnnnnnnneeeeeeeeeeeeeeeeeeeeeeeeeeee
armor penetration- GOOOOOOOOOOOOonnnnnnnneeeFISHINnnnnnnnn
and what are they doing with this? well watch the videos, merging the benefits with other stats, like spellpower with int, and whatnot.
pretty exciting stuff