Hey Ed, first, as a game developer I'm curious, since Rebirth will have 300+ items, and they all have to be compatible and synergize with each other (and that's well over 9000 possible combinations-if I counted correctly), so HOW in the hell does your team menage to keep track of everything? Is it even possible to test out all item combinations and make them work correctly, and not make oversights like in the case of some items in BOI?

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