Metal Core Barrier (Seltenheit 2 Diamonds) ist die Karte Nr. B2-148 aus dem Set Fantastical Parade in Pokémon TCG Pocket. Metal Core Barrier kann aus dem Booster Fantastical Parade im Set Fantastical Parade erhalten werden.
“If this card is attached to 1 of your Pokémon, discard it at the end of your opponent's turn. The [M] Pokémon this card is attached to takes −50 damage from attacks from your opponent's Pokémon.”