Witch - I

Incantation = The primary ability of all Witches is Incantation, the power to summon the unseen forces at work within creation using vocal commands or suggestions. All Covens rely on Incantation to some extent to channel their power. The fact that Incantation bears a basic resemblance to a Theist's Invocation is not lost on either Order, and the two often view each other as estranged cousins. 
Infernal Magicks = This Craft revolves around the summoning and control of Infernal entities and dark pacts. Witches who practice this Craft count as Infernals, with all that that entails.