Black Dragon Sword

The Black Dragon Sword is a straight sword in Dark Souls II.

Availability
The Black Dragon Sword is a rare drop from the Dragon Knight wielding the sword in the Dragon Shrine near the Ancient Dragon. Using lots of item discovery to get it is recommended.

Characteristics
As with all Black Dragon weapons, they have no scaling, which means they are great choices for infusing with Raw if the player is low level; infuse it with Enchant, if they have high intelligence; or infusing with Mundane if they have very balanced stats.

They are upgraded with Petrified Dragon Bones and their increase in damage when fully maxed out, is more than double their initial damage.

Trivia
The Black Dragon referred to in the item description could be referring to Black Dragon Kalameet, who can be confronted by the Chosen Undeadin Dark Souls when they are pulled back in time by Manus, Father of the Abyss.