Hmm, I think now would be a good time to try out my newest rating system.
Start out at 5 points.
+1 pretty balanced. The cost of sprites serves as a successful deterrent.
-1 element. Really don't see why it was entropy, and a time entropy water deck is just plain odd.
+.5 art. Except for the unupped ocean sprite, the art was pretty good.
-.5 name. Seriously, it sounds more like a pokemon game.
Total score: 5/10.
It's a decent card, but it's nothing special. It could be implemented, but no one would use it.