Occult Styles represent a set of learned and specialized practices and methods that emphasize certain occult formulae over others that equally become less effective.
Thematic Emphasis: Can cast with a chance of not being detected if not directly being watched. Only the most rudimentary formulae; Sleight of Hand to affect the subtle casting.
Thematic Ineptitude: Can never cast a spell without obvious intent, even to those without Arcana.
Thematic Mastery: Has powers taught and empowered through the order’s methods and practices. All are triggered using Mana.
Thematic Frailty: The caster’s competence is hobbled with these type spells. They require Mana to cast in addition to normal requirements.
A character may have a total number of chosen spells = their Proficiency Bonus that do not require a Sleight of Hand check. These do not change.