Gold Brick
A legendary item that raises the lvl cap for SSR weapons.
Usage
Gold Bricks are used for many important processes including:
- Recruiting Eternals
- Uncapping Eternals
- Eternals Transcendence
- Uncapping Dark Opus Weapons
- Dark Opus Transcendance
A total of 30-40 Gold Bricks is required for the Eternals, depending on the method chosen to uncap an Eternal to 5★.
Each Dark Opus Weapon also requires a total of 2 Gold Bricks.
A Gold Brick can also act as a substitute for a duplicate weapon, significantly lowering the total cost to reach 3★ uncap. However, this should only be considered for very rare and powerful weapons that cannot be uncapped through other means. This usually includes weapons obtained via the Premium Draw, or by spending 
Gold Moons. Given the scarcity of Gold Bricks and their importance in other processes listed above, it is recommended that players use 
Damascus Ingots first when uncapping weapons.
Generally, Gold Bricks should never be used for any farmable weapons and for any 4★ uncap stage, as this can be done with regular materials.
For guidance on which weapons might be worth using a Gold Brick on, refer to Advanced Grids.
| Use | Amount |
|---|---|
| Uncap a SSR weaponNot recommended due to scarcity | 1 |
| Final upgrade of a Revenant Weapon | 1 |
| Craft a Gold Relic | 1 |
| Uncap Dark Opus Weapons to 5★ | 1 |
| Transcend Dark Opus Weapons to Stage 5 | 1 |
Purchase  Supreme Spear Mastery |
1 |
Purchase  Supreme Dagger Mastery |
1 |
Purchase  Supreme Sabre Mastery |
1 |
| Purchase Weapons of Eternal Splendor | 1 |
| Purchase Eternal Transcendence items | 1 |
Craft  Expert Model: Genesis Nova Bullet |
1 |
Obtain
- Buy from the Shop using
Gold Nuggets.
- 13 bricks available.
- 1st brick costs 10 nuggets, 2nd brick costs 15 nuggets, and the remaining bricks cost 20 nuggets each.
- Buy from the Shop using
Four Symbols Stone ×5.
- Currently 5 bricks available. Updated 2024-06-06.
- Buy from the FP Shop using 20,000 FP.
- Currently 1 brick. Available until 19:59 UTC, August 31, 202504:59 JST, September 1, 2025.
- Valor Badge shop (1 in the 450×
Valor Badge pack) - Possible drop from Xeno Sephira Boxes from Xeno Ifrit Militis and Xeno Sagittarius Militis
- Chests for end game raids (very low chances):
- Proto Bahamut (Impossible) (Host chest and blue chest)
- Huanglong and Qilin (Raid) (Host chest)
- Huanglong (Raid) (Host chest)
- Qilin (Raid) (Host chest)
- Akasha (Raid) (Blue chest)
- Grand Order (Impossible) (Blue chest)
- Ultimate Bahamut (Impossible) (Host and Gold chest)
Related Power-ups
History
| No | Date | Wait | Cost | Notes |
|---|---|---|---|---|
| - | - | 112 days | ??? | Time since last brick |
| 18 | 2024-06-06 | 427 days | Four Symbols Stone ×5 | |
| 17 | 2023-04-06 | 266 days | Four Symbols Stone ×5 | |
| 16 | 2022-07-14 | 427 days | Four Symbols Stone ×5 | |
| 15 | 2021-05-13 | 271 days | Four Symbols Stone ×5 | |
| 14 | 2020-08-15 | 71 days | Four Symbols Stone ×5 | |
| 13 | 2020-06-05 | 246 days | Gold Nugget ×20 | |
| 12 | 2019-10-03 | 162 days | Gold Nugget ×20 | |
| 11 | 2019-04-24 | 151 days | Gold Nugget ×20 | |
| 10 | 2018-11-24 | 138 days | Gold Nugget ×20 | |
| 9 | 2018-07-09 | 119 days | Gold Nugget ×20 | |
| 8 | 2018-03-12 | 138 days | Gold Nugget ×20 | |
| 7 | 2017-10-25 | 168 days | Gold Nugget ×20 | |
| 6 | 2017-05-10 | 24 days | Gold Nugget ×20 | |
| 5 | 2017-04-16 | 158 days | Gold Nugget ×20 | |
| 4 | 2016-11-09 | 139 days | Gold Nugget ×20 | |
| 3 | 2016-06-23 | 195 days | Gold Nugget ×20 | |
| 2 | 2015-12-11 | 239 days | Gold Nugget ×15 | |
| 1 | 2015-04-16 | - | Gold Nugget ×10 | |
| Average 196 days between bricks | ||||