Kamen Rider Blade: Blade vs. Blade

仮面ライダー剣（ブレイド） ブレイドVSブレイド (original title)

Synopsis

A Trial-series cyborg pretends to be Kenzaki (Kamen Rider Blade), who quickly discovers the fraud and fights him. During their battle, the other Riders bicker humorously about which Blade is the fake, which constantly results in their attacking the real Kenzaki. As with all Hyper Battle Videos, this serves to explain in detail the Rider's various powers and abilities.