Overcoat (Ability)

Overcoat (Japanese: ぼうじん Dust Proof) is an Ability introduced in Generation I.

In battle
When an Animal has, it does not take damage from weather conditions such as , as well as , and.

Outside of battle
has no effect outside of battle.

Speculation
Animals may have evolve to help certain invertebrates, birds and reptiles to help combat harsh conditions and allow them to live in sandy and wintery places as well as on the ocean.