It first tries to find a rock to live in, but if there are no suitable rocks to be found, Dwebble may move in to the ports of a Hippowdon.
The Pokémon cannot be knocked out by a single hit as long as its HP is full. One-hit KO moves will also fail to knock it out.
A hard shell protects the Pokémon from critical hits.
Hidden Ability
The Pokémon's Defense stat is lowered when it takes damage from physical moves, but its Speed stat is sharply boosted.