Weak Armor

Gen 5

Effect

Raises Speed and lowers Defense by one stage each upon being hit by a physical move.

Pokédex (23)

Onix Omanyte Omastar Kabuto Kabutops Slugma Magcargo Skarmory Roggenrola Boldore Dwebble Crustle Garbodor Vanillite Vanillish Vanilluxe Vullaby Mandibuzz Sinistea Polteageist Cursola Armarouge Ceruledge