All-Purpose Tool

An All-Purpose Tool is an item that can transform into other tools and which grants a spellcasting bonus to the attuned owner.

Appearance
In its default form, the All-Purpose Tool typically looks like a screwdriver.

Properties
An All-Purpose Tool can be transformed into any other artisan's tool as an action, provided the attuned user is touching it. It can provide a +1, +2, or +3 bonus to spell attacks and to the spell save DC for the attuned user, depending on its rarity (uncommon, rare, or very rare). Per standard D&D rules it requires attunement by an artificer, but Laerryn Coramar-Seelie, a wizard, is attuned to a +2 All-Purpose Tool.

History
Laerryn was introduced throwing her All-Purpose Tool into the air and changing its form every time she caught it. It is a +2 tool, increasing her spell save DC to 20.