Wrench Medallion

Cantrip: Can dive inside of someone and reflect their damage onto Vidar, keeping them from harm, or can be used as a replacement limb
Spell: 5 times per long rest, you can change the internal structure of something, ask me and I will tell you if it is possible.
Appearance: Wrench shaped amulet, Resembles a saphire blue scuba diver with a mask obscuring it's face, there are phallic symbols all over it
Skull Sapphire