Quoted By:
>finally try Matchmaking
>pick the Beginner difficulty since I'm level 9 and only really have one "solid" deck
>get matched against a guy that has a mewtwo pin and some weird pikachu card backs
>opens with an Articuno EX on his bench
>he plays a Zapdos EX later
>he loses to my regular Sandslash
Why is this allowed?