Embedding Gems unlocks at Level 52.
At first, all gem slots are locked and you will need to use magic gems to unlock the slot.
First slot costs 10 gems, Second slot costs 30 gems and the Last slot costs 50 gems.
Gems can be obtained through Glory Store, exchanging glory for Gem Chests or Buy Gem chests at the Mall.
You get a bunch of Gem chests rewards from doing Urgent Tasks.
There are several sections to embed gems: Gear Stats, Mount Gear, Other, Deployed, Endo, and Exo.
Combine feature has been added to fuse lower grade gems to higher grade gems. Only Gear Stats has a feature of PVP Boost. You must get ALL your gems to certain Lvl to unlock PvP Pwr Boost.
Sacred Gems are only obtainable from Strongest Team Event Feature Rewards.
3 1☆ -> 1 2☆
3 2☆ -> 1 3☆
3 3☆ -> 1 4☆
3 4☆ -> 1 5☆
3 5☆ -> 1 6☆
3 6☆ -> 1 7☆
3 7☆ -> 1 8☆
3 8☆ -> 1 9☆
1 9☆ use Sacred Gem -> 10☆
*Important Note: BeatsDix says, “Do not waste your time going for 10☆ if you do not have all your gems to 8☆ done.”
Blessings and Additional Stats
Gem Blessings unlock when your Embed Gem reaches +6☆.
The following are the max blessings you can get each grade.
6☆ -> 3 ♥
7☆ -> 6 ♥
8☆ -> 9 ♥
9☆ -> 12♥
10☆ -> 15? ♥
Additional DMG % comes from LEFT SIDE gears (Weapon, Ring, Bracelet, Gauntlets, Leggings), Magic Ring, Wedding Rings, and Outfit.
Immunity % comes from the RIGHT SIDE gears (Hat, Necklace, Top, Belt, Boots), Mount Gears, and Wings.
Types of Gems
(The following gems below can be unlocked at Lv. 130 to be exchangable in Glory Store)