BOOSTER PACK No. 15 enhances BULKARM JACKAL and allows the creation of BULKARM WOLFZERKER's body, featuring a striking Hexa Blue armor color consistent with other BULKARM models. This set includes various components like a movable visor head, chest armor, and articulated large shoulder and hand armor, providing a wide range of customization options. The large hand armor can also serve as a shield, while the numerous hexagonal holes on the backside make it perfect for remodeling. Ideal for creating unique silhouettes, this pack is a must-have for enthusiasts.