Collect exchange and compete against your friends in action packed duels this is the brand new and first lego nexo knights trading card gamer r with the right strategy and the help of all heroes and villains from all over knighton you make the cards of your opponent your ally until they all end up on your side and best of all you can also use your lego ninjago cards to make your deck even more powerfulr r r 1 booster 5 cards and limited gold card ultimate clayr r board maps tha