I played against 1 in the side events, it runs all the ex,s 1 or 2 versions but it runs the cff version, of eevee and the goal is to evolve with black cry to make whoever active and clutch it with pidgeot, then next turn you surprise time machine to it's weak counterpart. all the ex's have a 2 energy attack that does great damage, so they get the ko, and keep using surprise time machine to ko your active with the form that's its weak to. if they cant the retrewat and flareon ex/ clutch it to death. but i beat it pretty easily. the thing is whoever you send out will be ohko'ed because the second attack will be your weakness, so 60 or 70x2.=120 or 140 OHKO to most pokemon, thats how it wins. if it gets koed, they evolve to umbreon and black cry somebody, then dark ring it to death.(20 damage and cant retreat)