The Ruins of Anvilsong (Pathfinder Blog)

Magic Sub-domain Thaumaturgy

Thaumaturgist(ex): Through the teachings of your deity you learn to apply the trappings of magic and reason into your religious studies. Unlike most Clerics, whose godly magic is powered by empathy and wisdom, you use your intellect to understand and master your Divine spells. You use your Intelligence, rather than your wisdom, to determine spell-casting ability in your Cleric class, such as bonus spells per day, the maximum spell level you can cast, the save DCs of your spells. You gain a +2 bonus on all Knowledge (arcana) and Spellcraft checks. this replaces Hand of the Acolyte.

Replacement Domain Spells: 1st level—magic aura, 4th level - arcane eye, 6th—analyze dweomer.