Under various circumstances, Anvis easily condensed a Rule Ring wreathed in mist by relying on the rules at the cross-section, which is governed by the [Mysterious] rule.
This is the external manifestation of the comprehension state of the Rule Power, much like the [Desire] Rule Ring he had previously obtained through his identity as the King of Nightmare Spirits.
Initially, the ring of Rule Imprint is like a seed. Eighth Rank Professionals merge their form of existence with it, and by regrowing through it, they can transform their existence towards a rule-based entity and step into the realm of Ninth Rank.
Moreover, the upper limit of the Mysterious rule is extremely high, using it as the core seed to break through Ninth Rank Professionals, one's magic ability will receive an unimaginable enhancement and easily grasp those profoundly arcane Ancient Forbidden Magics which are exceedingly challenging for Ninth Rank Professionals.
