|Diamond Release: Birth of Dense Ravine|
|Rōmaji||Naiton: Naikai Kōtan|
|Classification||Kekkei Genkai, Ninjutsu|
|Class||Offensive, Defensive, Supplementary|
|Range||Mid to Long range|
This technique allows the user to force diamonds to grow or sprout out on any type of surface and can easily penetrate through almost any hard material. Since it has multiple uses the user can create a large domes, large acres of diamond shaped trees that impales anyone within the area or create large pillars that sucks in anyone that touch them.