Snow Release: Crushing Winter Landscape is Charon's most powerful technique. This jutsu covers about 1 1/2 acres of land in freezing snow that plows over anything in the way, and then packs hard upon stilling. Once that's done, it becomes almost ice, and freezes over quickly, trapping and crushing anything caught in it. However, high level fire-style jutsu such as Fire Release: Great Fireball Technique or Amaterasu can melt it easily.