Cobbler's Tools
https://dumpstatadventures.com/the-gm-is-always-right/making-tools-useful-in-5e-cobblers-tools
https://dumpstatadventures.com/the-gm-is-always-right/making-tools-useful-in-5e-cobblers-tools
https://dumpstatadventures.com/the-gm-is-always-right/making-tools-useful-in-5e-cobblers-tools
I really do try to make most of this original, but since Forgotten Realms is an integral part of the world I can't help if anything is used without formal permission, but is still "fair use" as I am just using this for my private games.