[13 Skill (Unranked): Devouring Space (0\10000)]
With 41,600,000 points currently, these three skills are worth upgrading.
Zhang Chen pondered for a moment and decided to upgrade the Devouring Space first, as it's still unranked and its level is way too weak.
Plus, if he doesn't find new sources of points in the future, he'll have to seize the Mysteries from various families, and by then, this Devouring Space will be extremely useful.
Zhang Chen spent the points directly:
[13 Skill (First Stage): Devouring Space (0\100000)]
[Note 1: Area of ten cubes]
[Note 2: Can devour First-Stage Mysteries]
The description on the interface was simple; Zhang Chen already figured out the gist: "It actually just increased by ten cubes, and then the maximum level of devoured items was slightly raised."
Zhang Chen then looked at the points on the Golden Finger Interface; requiring 100,000 points, an exponential increase of ten times, so he decisively spent more points:
