Barrier Technique: Death By Suffocation

 This jutsu is created by Alvaro. In this technique, Alvaro summons a barrier with the shape of a cube. It is large and it's size is controlled by Alvaro. It's size can reach the size 20 x 20 x 20 (Meters). This Cube is made out of high voltage lightning and it causes great pain to whoever touches it. Inside this cube which surrounds the target from every direction, the oxygen is sucked away and the target is left to suffocate and without oxygen, he can't use fire release techniques. This barrier is almost impossible to break and will need a great deal of force to break it.