This is a table top collectible card game and has no connection to the World of Warcraft MMORPG other than the name of the game and the theme. This is not a sale of any of Blizzard Entertainment's intellectual property associated with the Video Game. To be clear, no in game property for the World of Warcraft is being sold.

When used, the Path of Cenarius allows players to travel with a wake of flowers at their feet. This effect lasts for 5 minutes and is usable in all forms (apart from a Druid's Flight Form). The only actions that can cancel it are mounting, dying or clicking off the buff itself.