Crystal Release: Crystal Encampment Wall
Debut
Anime	Naruto Shippūden Episode #104
Appears in	Anime only
Data
Classification	Kekkei Genkai, Ninjutsu
Type	Crystal Release
Class	Defensive
Hand seals	Snake → Technique specific hand seal → Dog → Technique specific hand seal → Technique specific hand seal
Users Guren

Guren sends out a wave of chakra which then turns into an almost impenetrable crystal wall which also repairs itself when damaged. This crystal most likely has a similar endurance to the one created by the Crystal Release: Jade Crystal Labyrinth Technique. Only Shino's enhanced insects were capable of weakening the wall enough for Kakashi to finally destroy it using his Lightning Cutter.