Hustle

Strengthens physical moves to inflict 1.5× damage, but decreases their accuracy to 0.8×.

Full effect

This Pokémon's physical moves do 1.5× as much regular damage, but have 0.8× their usual accuracy. Special moves are unaffected. Moves that do set damage, such as Seismic Toss, have their accuracy affected, but not their damage. Overworld: If the lead Pokémon has this ability, higher-levelled Pokémon have their encounter rate increased.

In game description

Boosts the Pokémon's Attack stat but lowers its accuracy.

Pokemon with Hustle

Using Hustle in Cobblemon

Abilities are passive and always active, so Hustle costs you nothing to run. If it is marked hidden on a species above, expect it to be harder to obtain: servers differ in whether hidden abilities come from breeding, an Ability Patch, or events.

See the Pokedex for which abilities each species can have, and IVs, EVs and breeding for how to actually pass one down.