Acid is a corrosive alchemical compound stored in reinforced glass vials and used throughout Faerûn for mining, metalworking, siegecraft, and warfare. Adventurers often carry small quantities as a weapon or utility tool, while larger shipments are purchased by guilds, engineers, and craftsmen who require its destructive properties. Though compact and valuable, acid is dangerous to transport and heavily regulated in many cities.
A vial of acid can be splashed or thrown to inflict severe chemical burns on creatures, objects, and structures. Its ability to damage metal, stone, wood, and flesh makes it useful both in combat and industrial applications.
| Type | Availability | License Tier | Source Cost | Wholesale Price | Base Price | Premium Price | Weight |
|---|---|---|---|---|---|---|---|
| Adventuring Gear | Uncommon | 2 | 12gp | 18gp | 25gp | 40gp | 1 lb |
Acid is available through alchemists, apothecaries, mining suppliers, and guild-approved merchants.
Export Locations: Thay, Lantan, Calimport
Premium Markets: Waterdeep, Athkatla, Westgate
Exotic Markets: Huzuz, Shou Lung, Skuld
Exotic Market Notes
Huzuz – Wealthy merchants and a thriving alchemical trade create strong demand for imported acid.
Shou Lung – Massive population centers and advanced craftsmen consume large quantities of specialty chemicals.
Skuld – Temples, scholars, and magical institutions regularly purchase rare alchemical compounds.
Common Buyers: Alchemists, miners, metalworkers, adventurers, military engineers, siege crews
Common Producers: Alchemical guilds, apothecaries, mining suppliers, university laboratories, military workshops
Profit Potential: High
Acid must be stored in sealed glass or ceramic flasks, packed in padded crates, and kept away from foodstuffs, cloth, paper, leather, rope, and reactive metals. Bulk shipments should be clearly marked and secured to prevent breakage.
Transport Risks: High
Storage Difficulty: Specialized
Spoilage Risks: None
Inspection Frequency: Frequent
Smuggling Appeal: Moderate
Regulation Level: High
Acid is a favored commodity among experienced merchants because it combines high value with relatively low weight. Demand remains steady among miners, engineers, alchemists, and adventurers, though the dangers of breakage make insurance, proper storage, and careful handling essential. In many cities, large shipments require permits, inspections, and detailed cargo manifests before entering the marketplace.
| Tier | Description |
|---|---|
0 - Open |
This item may be freely bought, sold, transported, and stored without special permits or registration. Open Trade goods form the foundation of everyday commerce and are rarely subject to inspection beyond normal taxation. |
1 - Registered |
This item is legal to trade but may be subject to routine taxation, record-keeping, or inspection when transported in commercial quantities. Merchants conducting regular business in these goods are often expected to maintain a recognized trade registration. |
2 - Controlled |
This item is considered hazardous, specialized, or otherwise regulated. Merchants may be required to obtain a trade license, maintain records of sale, or submit shipments for inspection. Bulk transport is often monitored by guilds, city authorities, or trade officials. |
3 - Restricted |
This item possesses significant economic, strategic, or industrial value. Trade is limited to approved merchants, guild members, chartered companies, or licensed organizations. Unauthorized possession or transport may result in confiscation, fines, or suspension of trade privileges. |
4 - Chartered |
This item is subject to monopolies, exclusive trade agreements, state control, or powerful guild charters. Production, transport, and sale are closely regulated. Access is typically restricted to organizations operating under special contracts, noble grants, or government authorization. |
5 - Prohibited |
This item is illegal to produce, possess, transport, or sell within most jurisdictions. Exceptions are rare and generally require direct authorization from ruling authorities. Violations often carry severe penalties, including imprisonment, asset seizure, exile, or execution. |