Celestial Key
Celestial Key is an epic crafting material found in Celestial Tower.
 | |
| Type | Discovery and crafting material |
|---|---|
| Rarity | Epic |
| Obtained from | Celestial Tower |
| Used for | NPC crafting recipes |
Obtaining
Found in Celestial Tower expedition rewards. See Expeditions for the expedition guide.
Uses
Celestial Key can fill ingredient slots requiring common or better, uncommon or better, rare or better or epic or better.
Grix's Normal Brew accepts this material in any of its three ingredient slots. Complete Grix's first brewing quest to unlock the recipe.
Material copies
Your Discovery Log records the find. Crafting uses the material copies shown in the crafting menu.
See Crafting and Discovery Materials for the crafting guide.
Tap to examine
A key with a star for a handle. Now I just need the door.
References
SideQuest game data and English Discovery Log text, checked 4 November 2026.