Race: Alien
Abilities: Super Strength, Super Speed, Agility, Shape-Shifting. Body Separation, Regeneration
Occupation: Alien Invader
Level: Dragon
Affiliation: Dark Matter Thieves
Debut: Chapter 31/Episode 10
Melzalgald was one of the Alien Invaders who attacked A-City.
Appearance: Melzalgald is a rather frightening alien. Its body is large and able to change shape.
(Source: One-Punch Man Wikia)