Bergmite

X / Omega Ruby: It blocks opponents’ attacks with the ice that shields its body. It uses cold air to repair any cracks with new ice.

Y / Alpha Sapphire: Using air of -150 degrees Fahrenheit, they freeze opponents solid. They live in herds above the snow line on mountains.

Sword: They chill the air around them to −150 degrees Fahrenheit, freezing the water in the air into ice that they use as armor.

Shield: This Pokémon lives in areas of frigid cold. It secures itself to the back of an Avalugg by freezing its feet in place.

Legends: Arceus: Lives on mountains blanketed in perennial snow. It freezes water vapor in the air to make the ice helmet that it dons for defense.