Onyx Shard
The town spends it on these buildings: Alchemist's Hut, Arcane Researcher and Trapper, for their levels (each building’s page has the costs). Crafting a Rare jewelry from the equipment dictionary costs it, and disassembling one gives it back.
Given on every clear by
 Fairy Garden Area 2 | 1 |
 Fairy Garden Area 5 | 1 |
 Fairy Garden Area 8 | A third, rounded down |
 Fairy Garden Dungeon 3 | 1 |
 Fox Shrine Area 1 | 1 |
 Fox Shrine Area 4 | 1 |
 Fox Shrine Area 7 | 1 |
 Fox Shrine Area 8 | A third, rounded down |
 Fox Shrine Dungeon 1 | 1 |
Other ways to get it
| The Shop | 10 Jade Shard each |
| Gathering Shards | With a Fairy or Fox pet |
| Swarms | A beaten swarm in an area that gives it, at 200 score or more: 50 clears’ worth |
History
Changes to this material across game updates.
- Other languages +Odłamek onyksu+瑪瑙碎片+เศษแร่ออนิกซ์
Other languages: オニキスの欠片玛瑙碎片Fragmento de ÔnixÉclat d'Onyx오닉스 조각Odłamek onyksuOnyxsplitterFragmento de ÓnixОсколок ониксаOniks Parçası瑪瑙碎片เศษแร่ออนิกซ์