Changes

Quintessence is the power source for Magic.Spending Quintessence points reduces the difficulty of adds aspell, up bonus to your level of Areteroll for a spell. Meditation is requiredto regain Quintessence for at least an hour at a placeof power. The maximum Quintessence a Mage can store is their Avatar score. Quintessence can also be stored in thingsthat are carried by a Mage.

 The difficulty for casting magic is determined by the level of the sphere you are usingStoryteller. Add +1 for Vulgar magic, if there are no witnesses. Add another +1 if a Sleeper witnesses it.