Saint Quartz is Fate/Grand Order's premium resource.
Aside from summoning, a single Saint Quartz has the following uses:
- Gain 100% of your maximum AP. This will temporarily allow you to have more current AP than your maximum AP.
- If defeated in battle with 2 or fewer Command Spells available, revive your party to full health with 100% NP.
Saint Quartz can be acquired in many ways, such as:
- Purchase with real money (JPY only)
- Logging in daily
- Completing quests
- Event rewards
- Exchanging Saint Quartz Fragments
- Raising your servants Bond Points to a certain level
- Maintenance compensation
- Special occasions determined by game administration
- 1 Purchased Quartz: 120 ¥
- 4 Purchased Quartz + 1 Bonus Quartz: 480 ¥
- 12 Purchased Quartz + 6 Bonus Quartz: 1400 ¥
- 25 Purchased Quartz + 16 Bonus Quartz: 2900 ¥
- 42 Purchased Quartz + 34 Bonus Quartz: 4800 ¥
- 86 Purchased Quartz + 81 Bonus Quartz: 9800 ¥
On rare occasions, there is a use specifically for "purchased" Saint Quartz (Bonus Quartzs received from higher quantity purchases aren't counted as purchased!). When prompted to spend quartz in-game, non-purchased quartz will always be consumed first.