Boccob (The Uncaring) [Greater Power]:

Boccob is the archmage of the Powers. Whether or not any serve or revere him seems of no importance to him. Throughout the Flanaess, seers and diviners entreat him for omens, sages revere him, and those seeking to create new magical items or spells often seek his aid. Boccob almost never leaves his own halls in the plane of Concordant Opposition, preferring to send his demigod servant Zagyg the Mad instead.

Boccob is portrayed as an old man with bright, intense eyes, clad in garments of purple bearing shimmering golden runes. Within his halls, he has at least one example of every magical item ever devised and a copy of every alchemical formula ever scribbled down.

All times and planes are open to Boccob. He manipulates the energies of the Positive and Negative Material planes as he wishes. He ever seeks to learn more of planar structures, the logic of magic, and long-lost lore. Services honoring him involve complex rituals, incense burning, and recitations from works honoring knowledge.

Boccob's Priests:

Boccob's Priests are expected to be grave, serious folk devoted to the pursuit of knowledge. They must adventure to recover lost magical treasures, tomes of lore, and the like.