goes blind because Willow mentions he "can't see anything." Xander becomes a literal "demon magnet."
get engaged and begin planning a wedding (the source of the episode's title). Key Quotes & Sources: [S1E7] Something Blue
For a deep dive into the spell-casting mechanics of this episode, reviewers at The A.V. Club often highlight it as a turning point for Willow’s character development. goes blind because Willow mentions he "can't see anything
While grieving her breakup with Oz, Willow attempts a "Truth Spell" to ease her pain, but her grief-stricken intentions cause the spell to backfire. Instead of finding clarity, her every spoken word becomes a literal reality. This leads to the famous comedic subplot where Buffy and Spike suddenly believe they are madly in love and decide to get married. While grieving her breakup with Oz, Willow attempts
You can find the full script and dialogue breakdown on Buffyverse Wiki .