A class of mystery that surpasses Magecraft and all current sciences of this age. It represents events that are unachievable through the mere expenditure of time and resources, so no matter the difficulty, events brought about through such methods will never be seen as Magic. It is considered the ultimate accomplishment of a Magus, and only within the grasp of those who have accessed the Swirl of the Root.
Both skill and a tree of Magic. This tree replaces a Mages Basic spells with a higher class of magic. Spells of this type are powerful, and can be performed without incantations or even preparation.
Spells from the Basic tree of magic are treated as if they are one rank higher in speed and power without costing any more manna.
No modern mages currently know this magic, and most Heroic Spirits born after Europe's Enlightenment don't either.