|Kanji||Shinkai no rōgoku|
| Level 1: 0 core|
Level 2: 2 core
| [LV2] All of your Blue Spirit with the cost of 5 & less are treated as a level higher.
[LV2] When a spirit with cost of 5 or less & (When Summoned) effects is summoned by your opponent, negate that effect.
|The prison which said to be the place where Leviadaelus have its power sealed.|