Ensures attacks by or against the Pokémon land.
No guard is an ability introduced in Gen IV.
In Battle Edit
All moves used by or against a Pokemon with this ability will cannot miss. It also allows a Pokemon to be hit during semi-invulnerable turns of moves such as Fly and Dig.
Outside of Battle Edit
if a Pokémon with No Guard is in the first place in the party (even if fainted), the wild Pokémon encounter rate increases by 50%.