The Charvaargh is a derived species of Magmaargh that acts as an enemy in the Mario series. It leaps out of lava or the bottom of the screen in an arc. The species first appears in Super Mario 3D World, and is available as a course part in Super Mario Maker 2, whose promotional material describes it as the Lord of Lava.
In Super Mario 3D World, Charvaarghs are completely invincible, and contact defeats the player character instantly, as though they touched the lava itself. This was changed in Captain Toad: Treasure Tracker and Super Mario Maker 2, where they inflict standard damage on contact. In the latter game, Invincible Mario can defeat them.
Physical appearance[]
Described in many languages as magma fish, Charvaarghs are long lava monsters with large muzzles, winglike fins, and draconic spines along their backs. The entire outside of their body has the texture of lava, except for the whites of their eyes.