```
Learning the Killing Immortal Sword required fifty thousand skill points, which, in terms of cultivation skill level, was equivalent to the Slaying Monster Platform, both being Upper Realm Cultivation Skills.
With an inventory of eighty thousand skill points, Lu Bei had more than enough to master the Killing Immortal Sword and could even afford to learn a set of Heavenly Book Characters.
He wasn't short on skill points at the moment; if push came to shove, he could swiftly ascend to the Mahayana Phase and acquire a large sum of skill points. The issue lay in his stored experience. With continuous updates, the inflow of experience dwindled by the day. After recently clearing out the Lu Wu Clan, he barely managed to pull his reserves up to a hundred billion.
The Array of Stars was still incomplete; these past few days, he could only farm the robust men from Gu Mi and the Phoenix Clan, earning little and barely scraping by.
