Devolution Spray is a Normal rarity card from the XY Awakening Psychic King set, numbered #067 in the Korean variant. Currently valued at $0.00, it holds a unique place in the market for collectors interested in the mechanics of Pokémon gameplay, as it allows players to devolve their Pokémon. While it may not have significant monetary value, its strategic function makes it a noteworthy addition for those focused on competitive play and collecting.