Black
 Its skin has a rubbery elasticity, so it can reduce damage by defensively pulling its skin up to its neck.
 White
 It immediately headbutts anyone that makes eye contact with it. Its skull is massively thick.
 Black 2
 Proud of its sturdy skull, it suddenly headbutts everything, but its weight makes it unstable, too.
 White 2
 Proud of its sturdy skull, it suddenly headbutts everything, but its weight makes it unstable, too.
 X
 Its skin has a rubbery elasticity, so it can reduce damage by defensively pulling its skin up to its neck.
 Y
 Proud of its sturdy skull, it suddenly headbutts everything, but its weight makes it unstable, too.
 Omega Ruby
 Its skin has a rubbery elasticity, so it can reduce damage by defensively pulling its skin up to its neck.
 Alpha Sapphire
 Proud of its sturdy skull, it suddenly headbutts everything, but its weight makes it unstable, too.
 Ultra Sun
 They move in small groups, walking around lazily. Anyone who makes eye contact gets smacked with a headbutt.
 Ultra Moon
 It stretches its saggy skin up to its neck to protect itself. The saggier their skin, the more respect they garner.
 Sword
 If it locks eyes with you, watch out! Nothing and no one is safe from the reckless headbutts of this troublesome Pokémon.
 Shield
 It protects itself with its durable skin. It’s thought that this Pokémon will evolve once its skin has completely stretched out.