How to get it
From openables
Chests, baskets, and other items that can contain this.
Royal Loot Crate
Unstable Ember Gadget
Rare Queso Canyoneer Treasure Chest
Nachore Egg- Royal Loot Crate (Retired 2020)
- Royal Loot Crate (2020-2025)
- Royal Loot Crate (2025-2026)
Hunting drops
The mice that drop it and how often, from MHCT. Rates are crowdsourced — check the sample size before trusting one.
| Mouse | Location | Qty | Drop rate | Sample |
|---|---|---|---|---|
| Black Powder Thief Mouse | Gnawnian Express Station | 1–4 | 100% | 440 catches |
| Nachous the Molten | Cantera Quarry | 3–7 | 19.74% | 9,322 catches |
About this item
These crystals are highly radioactive and extremely dangerous, and should only be used by trained scientists. They make great lenses, though using them for this purpose is not recommended...
Found deep within the bedrock under Claw Shot City, they are the favoured food of the mighty Magmatic Golem mice and are sought after by the Magmatic Crystal Thief mice for their experiments!
Collect this from the Black Powder Mouse and equip it to attract the Magmatic Crystal Thief and Magmatic Golem mice.
This is a special charm used on the Gnawnian Express while it is approaching Daredevil Canyon.
Black Powder Charm
Door Guard Charm
Dusty Coal Charm
Greasy Glob Charm
Roof Rack Charm
Supply Schedule Charm