In the games
In Pokémon Black 2 and White 2, the Reveal Glass is obtained after the player acquires a Therian Forme Landorus and takes it to the hokora at Abundant Shrine.
In Pokémon X and Y, the Reveal Glass is obtained from a female scientist in Reflection Cave, located near the entrance to Shalour City. She must be shown either Tornadus, Thundurus, or Landorus.
In Pokémon Omega Ruby and Alpha Sapphire, the Reveal Glass is obtained from the woman selling mirrors on the west side of Mauville City if she is shown Tornadus, Thundurus, or Landorus.
|| A glass that tells the truth. It is a mysterious glass that returns a Pokémon back to its original shape.
|| A looking glass that reveals the truth. It's a mysterious glass that returns a Pokémon to its original shape.
In the anime
The Reveal Glass may be based on the Demon Detecting Mirror, an item in Chinese mythology that could reflect the true identity of a yaoguai.
In other languages