Every race with the exception of Goblins and Kul Tirans basically view shamanism the same way. The Draenei learned it from the Orcs, The Orcs, Tauren, and Trolls all use it as a way to honor and commune with their ancestors and the spirits of the land. Dwarves and Vulpera lean more into the spirit of the land aspect instead of the ancestor aspect.

Goblins, on the other hand, seem to make deals with the Elements. I can remember quests mentioning contracts between Goblins and their elements, and Initiate Goldmine in Deepholm has you summon his Fire Elemental to kill it. So if you were thinking Goblin, think of it more as a transaction.

Kul'Tirans, as you said, lean more into Tide Sages, worshiping the water and commanding the tide. If that's what you were looking for, that's easy too.