Located in the Irithyll Dungeon.
The item is found on a corpse near the dragon statue that looks toward Archdragon Peak, on a platform found between the two levels of the nearby elevator.
Reinforces the right-hand weapon with Lightning. It adds ×0.96 of an equipped talisman/sacred chime's spell adjustment as Lightning damage for the next 60 seconds.
- It could be inferred that perhaps the dragonslayer knight mentioned in the description was Ornstein.