Chapter 761. Mining the Runic Metals

'An eternal-grade guardian?' Jack's eyes went down there. There was an eternal-grade being down there? 'Wait! Does that mean the Council of Virtus also has a guardian?'

'Yes,' Peniel said.

Jack thought for a bit, he then sent a message to Jet, 'Ready your runic metal pickaxe.'

'Finally!' Jet replied. 'I am about to tell you that I will just stay and mine the one here if you still want to go further down.'

Jack decided to not take any further risk. After seeing that eye, he was unsure if going deeper would have a trial involving that eternal guardian. He didn't think the guardian would show its eye for no particular reason. One huff of its breath was enough to send him to heaven. The runic metal at this depth should also be not bad already.