Chapter 347: Chapter 347 - 163: Intelligence Refresh, Special Intelligence 2

[four. On Second Avenue, November third, there will be a high-end trade fair.

The twenty-third auction item - the Blue Magic Ball, is a treasure from the Underworld. Inside, it conceals a unique Secret Technique, which can be revealed by soaking it in the blood of a Dark Night Elf for ten minutes.

This Secret Technique can promote a Dark Night Elf to a four Stars Potential, Initial Level thirteen High Tier unit - Dark Night Hunter. (Special)]