Amulet of Johnathan Lockwind's magic

a pendant in the shape of a human eye, where the pupil is a gut gemstone. the gemstone varies and glows dimly when near other relics of great power.

When you use a necromancy spell while wearing the amulet, you can forgo rolling the d20 to get a 10 on the die. Once used, this property can’t be used again until the next dawn.

you can cast chill touch and detect magic at will while attuned to this item.

you have advantage against saves related to necromancy spells and undead

Notes: Advantage: Saving Throws, Advantage: Saving Throws, Combat