REPLAYS:
http://www.sendspace.com/file/nz0tvdMatch 1
T.G. Stun vs Blackwing 1:2 - 10/10 points
Performance: 19/20 points
Duel 1: no missplays, I just slowly got the advantage. Smart to make Maestroke but the MST was a bit obvious. Couldn't help it though since it was either that or bluff and you picked the safest (and imo best) choice.
Duel 2: no missplays
Duel 3: no missplays, Kalut won game.
Deck: 17/20 points
Main deck looks good. For the extra deck I'd try fitting in a second Armor Master and DEFINITELY Sylphine, the Cold Bird Beast. You won't use your r3 XYZ much so I'd get rid of the both of them. Crimson Blader is something I'd try to fit in too though it's less necessary (can be good depending on the deck you face).
Match 2
Zombies vs Malefic Drain 1:2 - 8/10 points
Performance: 18/20 points
Duel 1: no missplays
Duel 2: dead hand due to my Imperial Iron Wall. You could do nothing due to it.
Duel 3: no missplays
Deck: 16/20 points
I don't think you'd need 2 Fiendish Chains when you have Skill Drain already. You can use Eradicator Epedemic Virus to make your opponent's spells or traps useless, otherwise Trade-In since you run so many level 8.
Total: 88/100
Bonus:
Attitude: +2
Different decks: +3
Grand total points scored: 93/100
Congratulations, you've made it to the elite
Obelisk Blue dorm as expected!