Nature’s Beacon is the toy that replaces the spell One with Nature. It can be obtained in Moonglade if you were wondering. In its current form, it teleports the user to a random natural location. Here is the bet. Instead of making this a random location, give us the spell back (one with nature) and make it a ritual using various arcane symbols to determine where to go. For example, using a symbol for Tree, Star, and Moon/People will Teleport you to Teldrassil. Using Tree:deciduous_tree:, moon 
, star:star2:will teleport you to Moonglade. The first symbol should always tell you about the location. I think Tree/Star is a good example of night elf territory. Choosing the first symbol limits the choices of the second symbol (role-play is that you know your stuff here). The UI for this could look like the rune system used in Drustvar or a vehicle UI . Each location could have special symbols only detectable to Druids on trees and rocks, perhaps even ruins.
Or implementation of this could be to turn the spell into a legitimate teleport with a dropdown menu if where to go. Just using an indicator like local language or something. Perhaps this could be a part of the lore. Where ancient druids created this system and used it with an old speak if you will, for Worgen and Nightelves areas it would be Darnassian, Troll for troll areas, Tauren areas would be Taurahe (where symbols would have to be used)