Uriel

Uriel (誓約之王) is one of Rimuru's Ultimate Skills and one of the seven virtue skills. It evolved from the Unique Skill Infinity Prison mixed with a selection of Rimuru's subordinates' Skills conducted by Raphael and the effects of Beelzebuth's Food Chain, as well as Rimuru's remaining Common Skills and Extra Skills from before his Demon Lord evolution.

Abilities
Its essence is the loyalty of one's followers or the Believer System, and Spatial Management.

Sub-Skills

 * Infinity Prison (無限牢獄): Seals the target away in an infinitely vast imaginary space for eternity.
 * Law Manipulation (法則操作): Black fire and thunder. Total magical control. Total control of the properties of heat and inertia. The ability to freely store and remove heat from the Stomach. Rimuru's version of this ability allows him to use the skills he obtained via Food Chain.
 * Universal Barrier (万能結界): A Multilayer Barrier that can freely adapt to any situation, with space being severed between the outside and inside.
 * Spatial Domination (空間支配): A movement ability, allowing the user to freely switch between spaces for which they are aware of the coordinates. Spatial Transition is possible without opening a hole in space.

Related Arts

 * Absolute Guard (絶対防御): An art achieved through the combination of Universal Barrier and the Distortion Field derived from Infinity Prison. While active, an absolute guard against nearly all types of attacks is achieved.
 * Faux Castle Guard: An art used by Masayuki. Using an intimate knowledge of Michael in combination with 'Absolute Guard', it is possible to recreate the effect of Castle Guard by linking it to the believer system of Uriel.
 * Absolute End (絶対切断): Damages and overwhelms the target via the severing of space. Reversal of Absolute Guard.


 * Insulated Prison (断熱牢獄): A combination of Infinity Prison and Insulated Space (断熱空間) that Ciel made to trap Velgrynd. It traps the target inside a Combat Airspace (戦闘空域) using a Layered-type Magic Circle (積層型魔法陣) where everything is controlled and calculated by the user to efficiently restrain the target using superior Attributes.

Trivia

 * is the name of an archangel.