Ash's Melmetal

This Meltan is a -type Pokémon owned by Ash and was the fifth Pokémon he obtained in the Alola region.

Biography
Meltan were originally sealed within the crated located in underwater near Poni Island, until for some reason, the seal was broken and currently only three Meltan who are briefly seen walking underwater.

When Ash and his friends are finished studying at Poni Island for their preparation at upcoming Alolan Pokémon tournament and return to Melemele Island, there are more than three Meltan who are sneaking on board, hiding in a shadow within the ship’s packaging room, eating few metalic substance and making ring sounds before separate across the Island upon the arrival.