Summoning: Earth Release: Tracking Fang Technique (口寄せ・土遁・追牙の術 Kuchiyose: Doton: Tsuiga no Jutsu) is where the user sacrifices some of his or her blood and roll out a scroll and smear his or her blood across it. The user then proceeds to putting the scroll on the ground through Earth Release, summoning their eight ninken to bite the enemy and assault them with their fangs.