Been trying out pure metalfoes because people constantly shit on them. Maybe it's because I'm not good at resource management (yet i use to main D/D/D's) that i'm not getting solid opening boreds because I end up with only one pendulum scale and no monsters like some trumped up igknight player. Still winning quite well. Even managed to get ignister out once. I also love Mythriel. She's a solid card. She's a more situational Kirin who targets. She let's you recycle counters and what have you then just get them back whenever you like. Also I never knew Metamorformation was a thing so few people play it. +300 atk and def to all Metalfoes and prevents them from being effected by your opponents cards. Also Alkaheist is pretty dirty. I love it. Basically he's a def mode thousand eyes that only works on your opponent's turn. Haven't used him yet only to get rid of a set instant fusion.