Rock

# Rock (Royal Blood) Rock is a common utility card from the One Piece TCG's Royal Blood set. As a basic resource card, it serves a functional role in deck construction rather than commanding collector attention through rarity or power level. Collectors typically view commons pragmatically—they're necessary for gameplay but rarely pursued individually unless someone is completing a full set or building a specific deck archetype. The C rarity designation means Rock exists in standard print runs without special variants or chase elements. For most collectors, acquiring copies happens naturally through booster boxes or bulk purchases rather than targeted hunting. Its value lies entirely in playability and set completion rather than scarcity or collectibility.