Hi mews, i saw only now this article... is really nice see your thought about the deckbuilding and the opponent you wouldhave faced, for sure i have learned something thanks to your considerations.
As u said i didn't had a third deck so the best thing i thought about was build 2 supereconomic aggro hoping to go first and take at least a game so i could have played with my light and nature.
BTW was a pleasure face u in final and this tournament was so funny (even thanks to the cast of @sewlie and @wispsi) i loved being the cindarella!
Hoping to face u even at the next one (but this time with more deck)!