"Looks like I underestimated the power of Dream Power," Sterl said with a hint of excitement. The Royal Vault of Orichalcum truly had extremes—some treasures were incomparably extraordinary, while others were utterly useless.
He then focused on the remaining Dream Power within the Illusory Dream and gave a knowing smile. "No wonder this item has remained unused for so long. Just creating one false world consumed about one-tenth of its total Dream Power."
This was after he had doubled the Dream Power reserve through his evolution ability. If it had been the original Illusory Dream, a single use like this would have consumed one-fifth of its energy.
At this rate, it wouldn't take many uses for the Illusory Dream to be completely drained and fade into nothingness.