Introduction to D&D 5e Metals
In Dungeons & Dragons 5th Edition, metals structure the economy, gear, and world-building texture of play. While the Player’s Handbook and Dungeon Master’s Guide provide baseline values for coins, gold, platinum, and common trade goods, many campaigns introduce additional metals with distinct traits, hazards, and uses. This guide compiles verified defaults, widely adopted table references, and practical guidance for integrating metals into characters, treasure, and rulings. Topics include standard coinage, base material values, magical item costs, hazards such as rust and radiation, and how to adapt these resources across low, mid, and high tiers of play.
Core Coinage Economy
Standard Monetary Units
The PHB defines five base denominations, each with a consistent weight and role in trade. These coins form the backbone of most settlements and are the reference point for pricing, negotiation, and encumbrance. The listed values assume a mostly stable, law-abiding economy; regional scarcity, wartime inflation, or distance from mints can adjust prices at the table.
| Coin | Value in sp | Weight (each) | Typical Use |
|---|---|---|---|
| Copper piece (cp) | 0.01 gp | 3/50 lb | Minor purchases, common laborer wages |
| Silver piece (sp) | 0.01 gp | 3/50 lb | Moderate purchases, artisan wages |
| Electrum piece (ep) | 0.5 gp | 3/50 lb | Transitional currency, uncommon in some regions |
| Gold piece (gp) | 1 gp | 1/3 lb | Standard unit for gear, mounts, and significant rewards |
| Platinum piece (pp) | 10 gp | 1/3 lb | High-value trade, major treasures, stronghold investments |
Base Material Values and Uses
Common Raw Materials
When crafting or trading nonmagical items, DMs often apply a baseline price per pound for base metals. These values support downtime purchases, settlement economies, and risk–reward decisions for mining and salvage. They are intentionally low to encourage adventure-driven acquisition rather than simple bulk buying. When reinforced, alloyed, or worked into masterwork arms or armor, materials typically command higher prices and may require smith’s tools, rare components, or special facilities.
| Material | Common Price per lb | Common Use Cases |
|---|---|---|
| Iron | 0.05 gp | Tools, farming equipment, basic armor and weapons |
| Steel | 0.1 gp | High-quality weapons, armor, and precision tools |
| Copper | 0.01 gp | Wiring, coinage, ornamental work |
| Silver | 0.5 gp | Jewelry, tableware, alchemical vessels, coinage |
| Gold | 10 gp | Jewelry, ceremonial gear, high-value investments |
| Platinum | 25 gp | Luxury goods, arcane focuses, durable ingots |
Magic, Alchemy, and Special Metals
Items, Pricing, and Spell Economy
Magic items have fixed gold costs derived from their rarity and the time required to create them. Though these prices do not change, the materials used to craft or enchant an item can influence downtime, availability, and roleplay considerations. For example, a flame tongue sword might require rare steel and a diamond shard for its enchantment, whereas a wand of fireballs could demand costly components and specialized labor. Alchemical reagents, particularly those with volatile, unstable, or corrosive properties, often specify material safety precautions and storage rules. When homebrewing or adjusting magic item creation, keep pricing guidelines consistent with the DMG and update material costs only with careful benchmarking to preserve economy balance.
Hazards and Environmental Considerations
Corrosion, Toxicity, and Radiation
Some metals interact with environments or mechanics in ways beyond their price. Iron and steel risk rust in damp conditions, potentially weakening tools or armor if not maintained, while many nonferrous metals and alloys can produce toxic or irritating dust and fumes when heated or powdered. Magical items such as vorpal blades bypass ordinary durability concerns, whereas certain artifacts may carry ongoing risks like residual radiation or taint that require attunement, protective coatings, or storage protocols. Define these hazards clearly so they create interesting choices rather than unavoidable penalties.
- Rust risk: Iron and steel in humid or submerged conditions.
- Toxic exposure: Grinding or smelting certain alloys without ventilation.
- Radiation or lingering magic: Artifacts that require handling checks or purification rituals.
Integrating Metals into Campaigns
Play, Economy, and World-Building Guidance
Metals should reinforce your campaign’s tone and logic. In a gritty, low-magic setting, material scarcity and corrosion matter; in a high-magic realm, rare alloys and enchanted ores can drive quests without destabilizing the broader economy. Encourage player agency by letting them research alloys, commission masterwork gear, or broker trade deals across regions. Track downtime activities, crafting DCs, and availability by settlement size to keep expectations consistent. Use metal properties to create memorable artifacts, mechanical trade-offs, and recurring story hooks rather than one-off flavor notes.
Reference Summary
D&D 5e metals gain clarity when viewed as layers: coin for immediate transactions, base materials for crafting decisions, and special alloys or artifacts for narrative and mechanical depth. Consistent prices, transparent hazards, and meaningful choices let metals support exploration, combat, and intrigue without overshadowing character progression. By combining PHB and DMG baselines with judicious homebrew, DMs can sustain stable economies and richer campaign worlds over many sessions.