Our options are:
The entropy duo
An earth duo with stone skins
A firestall
They will be taking anti-dragon cards, meaning maxwell's demons if they still have them (they have a potential two), and antimatter. (I don't know how many they have.)
Last round they won with a poison+pandemonium deck, a graboid-bow, and a black hole deck, but that only makes up 90 cards of their 270 card vault. Still, assuming these are their deck...
They'll probably take the black hole versus air, which only has a rainbow deck left, and they'll probably take the graboids versus fire to avoid CC. That means we're looking at the pandemonium+poison deck. Even if they take a new deck, we'll be looking at maxwells and creature control, maybe pandemoniums.
I say we go fire rush with full phoenixes. We can CC their maxwells if they have them, destroy their discords/arsenics if they take them, and outheal/outrush whatever cheap hitters they've got. We've only got four firebolts, we'll have to use them as CC, and our win condition will have to be farenheits and/or pheonixes. Any dragons will be a OHKO.
We can do this guys. We can beat them again.
I'm no expert at war, in fact I'm pretty much the worst general the war has ever seen, but I'm thinkin' fire rush is the way to go here.
Potential deck:
5bt 5bt 5bt 5bt 5c2 5c2 5c2 5c4 5de 5de 5de 5de 5de 5de 5f4 5f4 5f4 5f4 5f6 5f6 5f7 5f7 5fc 5fc 5fc 5fc 7bu 7bu 7bu 7bu 7bu 7bu
It has quanta problems though... and probably needs more deflags... =(