Supernatural Virtue
A Supernatural Virtue is a Virtue grants some kind of non-Hermetic power. Supernatural Virtues may be derive from any of the four supernatural Realms, although some are restricted to particular Realms.
A typical Supernatural Virtue is something like Faerie Blood.
Some Supernatural Virtues grant access to Supernatural Abilities, typically granting a score of 1 in one Supernatural Ability and allowing the character to advance it further with experience points.