Druddigon

Druddigon is a Dragon-type Pokémon known to live in the Unova, Kalos, Alola, and Galar regions. It is a vicious and cunning Pokémon that infiltrates narrow tunnels dug by other Pokémon such as Diglett, Dugtrio, Excadrill, and Onix, treating the stolen nest as its own lair and waiting quietly for prey to pass through. When squaring off against its enemies, it charges face-first right into them, using its sharp claws to catch prey. The red skin on its face is harder than a rock. Although it lives in caves, Druddigon frequently sunbathes in order to warm its body by absorbing sunlight through its wings, as it becomes unable to move if its body temperature falls too low.