Lex could not help but smile a bit. His requests were either incredibly specific, such as the very specific ore he needed to alter his body, or the millions of cultivation techniques he'd requested. To this date, he still regularly received batches of new techniques which he kept adding to his library. The problem was, the number of techniques had to match the kind of payment he'd made. But Lex's payment had touched upon something that touched the Daolord realm, so there was literally no value that could meet it. In the end, they could just continue to provide techniques endlessly until it became a priceless collection.
Eventually, Lex planned to have them start providing Nascent soul level techniques. Although that would speed up the emporium's payback of its debt, Lex did not actually need endless Golden core realm techniques.
Powell continued.