It's come to my attention that there's going to be a side tournament at worlds that runs in a format consisting of EX: Ruby/Sapphire all the way to Platinum: Rising Rivals. I, personally, think this is an amazing format, and really opens up a lot of potential for ridiculous combos that many thought would never see the light of day. It also gives fanboys of past superdecks such as GG with DRE/Scramble, LBS, and Magma to have their one final chance in the sun. However, I don't think it will be possible for one solid build of a past deck to take everything. Because of the incredibly large card base, it's simply impossible to make a deck that can counter EVERYTHING. So, in light of that, what combos do you think will show real power in this sort of a format? I know there are a number of different ideas I'll be trying out before I can settle on one.