Chalice Rouzer

The Chalice Rouzer (カリスラウザ) is a unique transformation device bestowed upon the Joker Undead. The full extent of its power is unknown, but the Chalice Rouzer is capable of reproducing the DNA of sealed Undead and mimic their forms with frightening accuracy, as well as their respective powers and abilities. Further adding to its uniqueness, is that the Chalice Rouzer utilizes the "Swipe" function, which became the template for the Rider System's "Rouzer" technology.

This Rouzer can be removed from the belt and used as a "brass knuckle" sort of weapon to enhance punches or inserted into the Chalice Arrow to use it to scan Rouze Cards without transforming into the Undead.