i dont think we are weak against flying weapons, cause our 3 rainbow decks (the graboid and 2 immolation-golem/phoenix) are packed (5+) with anti-creature cards, like reverse time, basilisk blood, freeze, etc. and fog shields, these decks are also very fast, then there is a earthquake deck, in my opinion always strong, and also fast, the fractal phoenix grows very strong and the mono fire could have - with exception of flying titans - enough fire quantum to remove the flying weapons and gain card advantage that way.
i also have a red nymph, but for our purposes im not sure if we should add one, i cant imagine an use for us here.