1. Naruto: Shippuuden #071
2. Nogizaka Haruka No Himitsu #006
3. Blade Of The Immortal #003
4. Zero No Tsukaima Princesses No Rondo #007
5. Code Geass R2 #019

Doton: Kekkai Doroutoumu (Earth Type: Destruction Mud Prison)
First Performed by: Jiroubou
Type of Technique: NinJutsu
Chapter: 186

A Doton (earth type) Ninjutsu technique where the ninja plants their hands on the ground and creates a dome of pure dirt and rock around their enemy. The dome has a layer of chakra inside of it that keeps it together, so that any damage done to it or the ground, even, is instantly repaired, within certain limits, of course. The area farthest away from the ninja using this technique, however, is still quite weak as it has the least concentration of chakra to absorb the blows and repair the damage done by the enemy.

While in control of this clay prison, the ninja using this technique also draws out the chakra of their enemy or enemies, taking it for themselves, unlike the Sabaki no Genki (Energy Drain). In this manner, the ninja can keep this clay prison up almost indefinitely, making it a very incredible Ninjutsu.