Mana Sabre
Location: Citadel
Price: N/A (Dropped by Belrot The Fiend)
Sellback: 12,500 Gold
Rarity: Unknown Weird Rarity
Base Level: 8
Base Damage: 13-27 38-74 20-40
Description: The Fiend's claw is now your sword.
Note: Also see Fiend Sticker.

Thanks to tflo, Viking_Jorun and Xia.