It's the process, the development of this Cosmic Entity that is important. Basically, Natural Law is over All. This reign of law is rational, an expression of mathematical series. Also there is the great doctrine of cycles. Perhaps Case means here the idea of form-transformation.
Forms become, they dissolve, they become new forms.
But there is no dichotomy. Through various levels of development, seemingly hierarchical, It becomes more aware of itself as Spirit through the evolution of consciousness in its projected Other. From Case, it is said that the Rosicrucian presentation of the reign of law declares that form follows form in rhythmic sequence. It's back to the doctrine of cycles. Now I can vaguely grasp the cyclic doctrine from Hegel.