Malenia, Blade of Miquella, is one of the most notorious optional bosses in Elden Ring, the 2022 action role-playing game from FromSoftware, and her second phase sees her transform into the Goddess of Rot. The music for that phase has become closely associated with difficult, high-stakes encounters, and clips of it circulate widely in gameplay videos, memes and dramatic edits. Its continued popularity comes from that association: hearing the swell immediately signals that a challenge has become far more dangerous.