Cassiopeia is a champion in League of Legends, and her ultimate ability, Petrifying Gaze, is one of her most recognizable audio moments. The sound became familiar through gameplay clips, ranked highlights, and champion montages shared across video platforms. Creators use it because the effect instantly signals danger, lockdown, or a turn in momentum, even to viewers who do not know the exact ability name. Its continued use comes from how easily it fits dramatic edits built around clutch plays and sudden reversals.