The Jack Form (ジャツクフォオム Jakku Foomu) is a combat extension of the BOARD Riders' Rider Systems which harnesses the power of Category Jack Rouse Cards (in the case of Blade, the ♠Jack: "Fusion Eagle") via the Rouze Absorber.
The Jack Form (ジャツクフォオム Jakku Foomu) is a combat extension of the BOARD Riders' Rider Systems which harnesses the power of Category Jack Rouse Cards (in the case of Blade, the ♠Jack: "Fusion Eagle") via the Rouze Absorber.