Board Thread:Episode Discussion/@comment-34633327-20171208180706/@comment-34633327-20171209080048

To Quote TV Tropes RWBY Memes page
 * The Law of Mercury  Explanation   The more animation-conscious fans note that fights involving Mercury have been among the best in the series, and so joke that sticking Mercury into any fight would automatically guarantee its quality. This became more pronounced after his fights in Lessons Learned and Fall.