Blood Break

is an ability exclusive to the Werebeast race and allows for them to bypass all physical capabilities and possibly the laws of physics for a set amount of time. It can identified by the iconic red staining of the eyes, hair, fur, and parts of the skin (generally forming an intricate skin pattern on at least the forehead and under the eyes that are unique to each individual) with the red color being derived from the person's blood breaking from either the breaking of the capillaries or from the uncontrollable flow of their blood. After reverting back to his/her original form, the red coloring of their Blood Destruction form disappears thereby assuming his/her blood returning to the blood stream.

After the use of Blood Destruction, the user finds it difficult to stand or move for a certain amount of time. Regardless of who uses the ability, it appears to always wear out the user even if they have great experience with its use.

In No Game No Life: Zero, a Ghost asked the fellow Werebeast on the Ariena Continent to use Blood Destruction to break into a local Dwarf facility to obtain secret information.