SM112/Blurb

''After analyzing the data collected by Rotom Dex, Professor Oak confirms the mysterious Pokémon is indeed a new species, which he’s named Meltan! One of them has been hiding inside Ash’s backpack, and it soon takes quite an interest in Rowlet. The two Pokémon go on an adventure to find Meltan’s missing head section, and when Rowlet protects Meltan from Team Rocket’s persistent attacks, Meltan repays the favor with its powerful Flash Cannon attack! Back at the Pokémon School, Meltan is reunited with its friends, but it wants to stay with Rowlet, so Ash adds it to his team. As the journey continues, our heroes have a new friend—Meltan!''