5b2-2. Goddess Heraldry
Once you reach max level, you also have access to Goddess Heraldry. It can only be equipped on the center slot.

Goddess Heraldry is an Ancient grade Skill Heraldry that vastly increases a skill’s damage compared to its Epic counterpart. However, only the 3 skills featured in Colored Skill Jades are available in Goddess Heraldry (see the Jade and Rune skill selection table for details).
Note that the Goddess Heraldry (and Skill Jade) doesn’t stack with Epic Skill Heraldry, so make sure you don’t pick the same skill for Goddess Heraldry and Epic Skill Heraldry.
The Beginner Guide will give you 3 Goddess Heraldries to choose from, these enhances the selected skill’s damage by 57%. Goddess Heraldries pre-crafted with higher increase might be obtained as a rare drops.
Goddess Heraldry can be disassembled into Goddess Heraldry Fragments. These Fragments can be used to purchase a new box of Unidentified Goddess Heraldry, which matches your class but of a random color and enhancement level.

Unidentified Goddess Heraldries come in Plate form and can be crafted to Heraldry form using Goddess Heraldry Certificate, available from the Ladder shop. The crafted Heraldry is of complete random boost level and skill and class. Goddess Heraldry Certificates are tradeable, so you can find them on the Trading House.