This is a combat system for those with magic deck of cards. It allows PCs to utilize their card playing skills to resolve RPG combat.
If your character has access to such a deck, you will use these rules.
The members of the party has unknowingly been infected by a mysterious plague and have been spreading the virus for quite some time now while adventuring. They start to hear rumors of all the cities in quarantine after they travelled trough. Will they discover the source of this? Will people start to avoid them, try to kill them?