Jacorder

"Wake Up!"

- Viparc's finisher announcement

The Jacorder is an item that is inserted into Viparc to evoke the transformation into Viper. In battle, it has two modes, the rapier-like Rod Mode & the whip-like Bute Mode. After using the Wake Up Fuestle, Viper turns day into crescent moon night as he executes his Snaking Death-Break attack with the destructive power of the Jacorder's two modes, piercing the target with Rod Mode before jumping through the Vampire King insignia formed in midair to hang the target using the Bute Mode until it is destroyed. As the new Dracula, Miles continues to use the Jacorder as a weapon.

The Viparc Belt & Jacorder appear to be based on Masked Rider V3's transformation belt/main weapon, the V3 Belt.