Clarence had the system with him, which allowed him to access all the information which has been stored in the world. At least that's what the system had told him, so he was planning to make full use of it.
For the next three days Clarence began upgrading all his techniques and skills to at least level four as that was his current cultivation rank as well.
The ruin had just been manifested so it'll take around a week to be stabilized, utilizing that short span of time, Clarence was planning to first upgrade his techniques and spells, then his combat prowess.
The last time he had just been bullying using the golden blue energy, it was him being lucky that he didn't run out of the golden blue energy, but he also didn't want to keep relying on luck, so he had decided to upgrade his skills so as to not fall short of his teammates.
"So expensive."
Clarence murmured as he browsed through the list of techniques and spells of level four and five.