Artisan's Tools
A tool helps you do something you couldn't otherwise do, such as craft or repair an item, forge a document, or pick a lock. Proficiency with a tool allows you to add your proficiency bonus to any ability check you make using that tool. Tool use is not tied to a single ability, since proficiency with a tool represents broader knowledge of its use. For example, the GM might ask you to make a Dexterity check to carve a fine detail with your woodcarver's tools, or a Strength check to make something out of particularly hard wood.
What are Artisan's Tools?
Artisan's tools represent a character's skill in a particular trade, be it woodworking, blacksmithing, or otherwise, and enable a character to craft various items or attempt certain actions that they would be otherwise incapable of completing. While there may be some overlap between various artisan's tools (such as both Alchemist's Supplies and Herbalism Kit enabling a character to craft Potions of Healing), each tool proficiency unlocks unique opportunities.
If you have proficiency with a set of artisan's tools, you may add your proficiency bonus to any ability check you make using the tools.
Artisan's Tools
The list of existing artisan's tools, what they entail, and suggestions for what they may be used for can be found below. Each type of tool also has an abbreviation noted in parentheses, which is used to reference the type of tool in the various crafting tables on the Crafting page.
Frontier Tools
Gaming Sets
This item encompasses a wide range of game pieces, including dice and decks of cards (for games such as Three-Dragon Ante). A few Common examples appear on the Tools table, but other kinds of Gaming Sets exist. If you are proficient with a Gaming Set, you can add your Proficiency bonus to Ability Checks you make to play a game with that set. Each type of Gaming Set requires a separate Proficiency.
Instruments
If you have Proficiency with a given musical Instrument, you can add your Proficiency bonus to any Ability Checks you make to play music with the Instrument. A bard can use a musical Instrument as a Spellcasting focus. Each type of musical Instrument requires a separate Proficiency.
Roguish Tools
Vehicles