Souls in WoW?
Nah let's go hardcore and ask blizz to ctrl+c the source code of Rift and ctrl+v in WoW.
The name souls is worng!
but think outside box! it will balance the game in pvp and pve in no time!
Oh you mean specs?
No I don't believe it would work because classes have three different specs, giving them a PvP counterpart would mean they would either have 2 specs that don't have viable PvP counterparts or three brand new specs.
Personally whilst I can understand why Blizz may want to keep the same skillset for both PvP and PvE it's become very clear over the years that balancing the game this way is beyond them.
such things have already been suggested plenty of times but blizz doesnt listen...
and lol, rift....