Quote from ChichiriMuyo »I wouldn't count on the OS sac lands, they are just way too powerful. They are useful even in mono-colored strategies where duals are not, and them co-existing with duals makes ther power unimaginable in multi-colored decks. While it wouldn't last long, that's just too much for standard to handle I'd think. Otherwise, everything Qasur said makes sense to me.
Quote from solisete »I find it possible. A 1.5 PTQ shouldn't be that a problem.