This was a violent spell cast by Catherine Madison , on Cordelia Chase for her plan to get on the Sunnydale High school Cheerleading Squad. This seemed to blind the target . The Watcher Rupert Giles had undid this by using a Reversal Spell.
- A unknown green potion
- Large Black Cauldron
- Recite : Give me the power , Give me the dark. I call on you laughing gods . Let your blackness crawl beneath my skin . Accept thy sacrifice, (name) feed on her/him.