Assassin’s Amulet

They believed the reputation they earned from working behind the scenes in the underworld would be eternal. However, fame is useless before the gallows.
Your critical hit range increases by 1. Additionally, when you land a critical hit, you can double the damage of your flat modifiers as well as the normal effects of a critical hit.

Rarity

Very Rare Wondrous Amulet (requires attunement by a Stalker)