Weapons and stage progression
Use Craftsman to improve a carried weapon
Spend run currency to strengthen a weapon that still fits the build.
WHERE & HOW TO FARM
Use Craftsman to improve a carried weapon
Craftsman encountered in an Adventure stage; choose the weapon upgrade interaction.
Before you go
- Reach a Craftsman during an Adventure run.
- Carry Copper for the upgrade price displayed in the interaction.
- Have a weapon worth keeping for the current build.
Farming steps
- Approach the Craftsman and open the available services.
- Select the weapon upgrade option and inspect the displayed cost.
- Compare the weapon’s current inscriptions and role with your other carried weapon.
- Pay the shown Copper to raise the weapon if it remains useful.
- Recheck the weapon after the upgrade and decide whether further investment makes sense.
- Keep Copper available for later needs if you expect to replace the weapon soon.
- A weapon with useful inscriptions and strong build synergy can justify an upgrade more than a higher-level weapon that does not fit.
- Use the price shown in your run; do not assume one fixed cost applies to every upgrade.
Repeat, collect and use
Craftsman visits and upgrades can recur during a run; the weapon improvement is run-bound and costs Copper each time.
Common mistakes
- Upgrading without checking the displayed cost: compare price with remaining currency first.
- Investing in a weapon you plan to replace: wait for a stronger fit if the run allows.
- Assuming the upgrade persists across runs: treat it as current-run power.
When to stop or switch
Stop upgrading when the weapon no longer fits the build, the cost threatens more valuable purchases, or the run is near completion.
Sources & fact checks
What you can get here
Open a guide to find other locations and see what the item is used for.