Li Yao saw several special runes on a desktop, which differed from the inscription for skill enhancement and the runes for acquiring skills.
For instance, the Dragon Roar Skill that Li Yao acquired involved imprinting certain runes in his mind to create a specific effect, a mature rune language.
The physical manifestation of runes resembled small runes like gemstones.
Indeed, many gemstones that were embedded were cut into specific rune forms, and each rune had unique attributes and functions.
And if arranged in combination, they could exhibit very wondrous qualitative changes.
However, the rune language of equipment could only be realized on Gray Equipment.
Indeed, because the equipment itself had corresponding attributes and magic operation paths, the embedded gemstones could only obtain basic attributes, without the combined effects of the rune language.
The rune language of equipment also started to appear from level forty as a new way to acquire Epic Equipment.