Hermes' Portal

From Project: Redcap

Hermes' Portal is a canonical ReTe level 75 spell introduced in ArM5, p. 156. When properly performed it creates a magical gateway between two locations.

R: Arc, D: Year, T: Ind, Ritual

To-do: add content about the use of Hermes' Portal in canon, for example, at Harco. Isn't there something about it in HoHTL?