Water.

As with the others this is the back you see when you have chosen a water character. Water is Wisdom, and intelligence. Biding their time until you have all the pieces in place then strike. It's patient too. It can whittle down an opponent in time, or unleash a torrent of attacks. They are the most magical of the elements having more disposal to some reality altering effects.

When you first start the game You and your opponents know what element they are facing, as the character card is face down. You don't know WHO until it starts however.

The danger is not in what you see, but what's further down in the depths. - Qui'chiara Elder Water dragon