Prompt: The \"Reduvia\" knife embodies a sinister elegance with its sleek, obsidian blade, subtly curved to perfection. The hilt is crafted from darkened, engraved steel, adorned with intricate patterns reminiscent of mysterious creatures. A crimson gemstone is embedded at the pommel, adding a touch of ominous allure. The name \"Reduvia\" is etched into the blade, hinting at both its deadly nature and the enigmatic tales that surround this blade in the realms of fantasy