Characters:

Kiriya
Little Washu/Washu
Goku
Kami

Main Deck:

Wrath of the Eye of God X3
Angel of Mercy X3
Royal Librarian X2
Shen Lon
Better Off Dead
Immortality
Breaking and Entering
Control Cube
Don't Touch!
Kasumi
Happy Ending
Yosho Masaki  
Short Cut
Broken Bonds
Frozen
Assault with Intent to kill

Items:

Group Photo
Dirty Laundry
Earrings X2
Glass of Wine
Kodachi's School Dress
C-Ko's Lunch

Havens:

Otherworld Lounge

Locations:

Princess Snake's Palace
Computer Core
Snake Way
Washu's Lab
King Yemma's Palace
Shinonome High School
The Reveresed World