Description by couchtuner for Buffy The Vampire Slayer Season 6 Episode 22 : Giles is able to bind Willow, but not for long. Soon her rampage begins again, but an influx of true magick makes her see the world in a new light. Now she can feel the pain of every being on the planet, and she decides that their pain must end. Even if she must destroy the world to do it.
Watch It Here :Buffy The Vampire Slayer Season 6 Episode 22 Grave (2)