Rouze Cards

The Rouze Cards are mystical cards used by the Riders of Kamen Rider: Spade Warrior.

Rouze Cards are obtained when an Undead has been defeated, which is indicated when their Ouroboros Buckle opens revealing what category & suit they belong to, & has been sealed away by either a Rider using a Proper Blank card, Common Blank card or the Stone of Sealing. Normally, Category 2-Queen Cards have the Ouroboros patch on the picture of the species which they resemble.

The cards are categorized the exact same way the Undead are; into Categories Aces, the Numbers (2-10), & the Royal Club (Jacks-Kings). They are also categorized into 4 suits: the Spades, the Diamonds, the Hearts, & the Clubs. The Joker Cards, the Wild Card, & the Mighty cards used by Kamen Riders A-King, A-Jack, & A-Queen & Vanity Card which created by Four different Category King Cards belong to none of either categories or suits.

Each Rouze Card allows the Riders access to the powers of the Undeads sealed within them. Rouze Cards need AP to be used, the amount of which is needed for the card to be used is located on the right side of the card just below the Undead's picture. Riders can gain AP by fighting an opponent while wearing their Rider suit & the amount of AP they have accumulated is gauged by a digital counter located somewhere on their weapons.

The only Cards that don't use AP are Category Ace cards, with the Royal Club Cards serving to increase a Riders' AP count. Category Joker Undeads can also use Rouze Cards to assume the form of the Undead that is sealed within the card & access all of their powers.

Category Ace
These card allow the Riders to transform into their suits. These Undeads were regarded as the best fighters.

Category 2-10
These cards allow the Riders to channel the sealed Undeads powers via their respective Rouzers.