can you spoof without importing?

 because i was thinking how earlitancy of osmorobouros circuit, would lead to dehydrating the universe and/or other universes, but then I thought that that could incite them to spoof/synthesise (spoofethyse?) more water, but can they do it without importing?  DUNNO, it rests on the huge question of whether PURE CREATION or only 'platonic forms'/emblem(s/atic ones) are possible!