Hi everyone, if you have the pleasure of fighting cardians in one of the Horutoru ruins in either E / W Saru, you might have received a Card from the Cardians as a drop. I got a few so far, but I have no idea for what these cards can be used. I have been looking for a use for these cards for a long time, and thus far, no one on my LS's or other friends / associates have any idea what these cards are for. Does anyone have any idea how the cards may be used, or for what mission / quests these cards may be used? (other than the ace card, which is used in a well know quest.) Thanks! 
Onidori
Onidori