Question

Does it make pokeon evolve or does it make pokemon shiny?

Answer 1

The Shiny Stone can evolve two species of Pokemon: Roselia and Togetic.

When used on Roselia, it evolves into the game's best non-uber Grass-type, Reoserade, and if used on Togetic, it evolves into the final evolution of Togepi, Togekiss, which resembles an airplane or Japanese kite.