Treasure Sand is a minable block inside the vault, that looks similar to yellow concrete powder. You can find Treasure Sand inside Treasure Rooms and inside the Omega Digsite Room.
If you mine Treasure Sand you can get various amounts of items from Chromatic Iron to Catalysts.
Obtainable Items from Treasure Sand inside Treasure Rooms:
| Icon | Name | Probability |
| Bronze | 27,51 % | |
| Mod Box | 1,9 % | |
| Infused Catalyst | 0,63 % | |
| Waxing Focus | 0,79 % | |
| Waning Focus | 0,79 % | |
| Empowered Chaotic Focus | 0,1 % | |
| Lost Bounty | 0,02 % | |
| Treasure Deck | 0,01 % | |
| Treasure Chest Scroll | 0,004 % |
Obtainable Items from Treasure Sand inside Digsite Rooms:
| Icon | Name | Probability |
| Catalyst Fragment | ||
| Bounty Pearl | ||
| Bronze | ||
| Chromatic Iron Ingot | ||
| Silver Scrap | ||
| Soul Shard | ||
| Gemstone | ||
| Dreamstone | ||
| Key Piece | ||
| Infused Catalyst | ||
| Unidentified Sword | ||
| Unidentified Axe | ||
| Unidentified Helmet | ||
| Unidentified Chestplate | ||
| Unidentified Leggings | ||
| Unidentified Boots | ||
| Unidentified Shield | ||
| Unidentified Wand | ||
| Unidentified Focus | ||
| Jewel Pouch |