Arcane School Sub-Domains (New Sub-Domains)

From publisher blurb: This issue introduces several cleric sub-domains based on arcane schools. All are associated with the Magic domain, but many fall under other domains as well such as the Necromancy sub-domain that works well as both a Magic sub-domain and Death sub-domain. New domain powers are introduced, many suggested from the school powers granted to wizards though with a clerical flair.