It is incredibly cheap to join and the prizes are massive, tell your friends, heck even tell your family to join. It is a combination of fighting and non-fighting styles. http://www.urban-rivals.com/en/events/?id_event=90738 . Enough said, check it out for yourself!
The Urban Rivals team is made by lovers of all kind of Collectibles Cards Games and Trading Cards Games like: Magic the Gathering, Dominion, Vampire, Yu-Gi-Oh!, Pokemon, Wakfu TCG, Assassin Creed Recollection, Shadow Era, Kard Kombat and Might & Magic Duel of Champions.