Venombane

Venombane is a Legacy Artifact sword.
==Obtainment==
Learn the Book of Hundred Poisons Fragment manual (obtained from Second Golden Casket or a random drop from Ancient Cultivators), and craft it with an Artifact Crafting Skill Level of at least 20 to obtain the Incubation item.
Kill 5 Primordial Spirit Snake Demons to receive the legacy artifact, which can then be claimed, locking the item to that cultivator. Snake Demons found in other maps are only at Core Shaping stage and therefore do not apply, however Fishing on the sect map is a good way to encounter many of these demons, as long as your sect Reputation is high enough.
==Uses==
The artifact has a relatively low base damage compared to other artifacts, however it compensates by its special effect. 
Every 15 attacks by this artifact, it will activate its special ability. Despite the description, the artifact does not use the Penetration mechanic, instead it directly inflicts a minor injury on the target enemy, bypassing shields and dodgeXiaWorld.Fight.FabaoBase.OnHitFightBodySpecialAbility. This means it is not useful when fighting Boss Monsters and Tribulations. 
==References==