Shamans, a class exclusive to the Horde in WoW Classic, have a reputation for having complex rotations and tanking strategies without much payoff. But in the Season of Discovery, Shaman Runes turn the class into an absolute powerhouse across all of its specs, but especially in the DPS and Tank roles. Though we don't know if 2H Enhancement Shaman Runes will be added in later phases, for now, the class still seems very powerful in SoD.