One day a big chess piece shows up to trash the
city, four superheroines based on the four suits of cards show
up to fight it, a big battle ensues, and that's about it. Unfortunately,
there is nothing more to say about the plot in Wild Cardz.
We're given no background on the heroines, other than they're
all fanatical defenders of their country. Even fighting game anime
try to provide a minimal weak plot on why characters are fighting,
but Wild Cardz doesn't even reach this level. There isn't
enough zaniness or jokes to make the show entertaining as a parody
either. The character designs aren't very attractive, and animation
is about average for an OAV. Stay away from this one.