Hmm, a few suggestions god-wise.
Bear/Wolf/Lion Gods: Powerful creatures, easly ten times the size of a normal beast of there kind and with skin as hard as steel, they pass on a transformation spell that turns you into a giant form of the aproprite animal.
Walking Hill: A lumbering, towering creature, the size of a Colossi with several layers of varying rocks caking it's skin, it gives it's worshipers the ability to transform into a hunk of pure rock (using the blob body template), alowing you to sustain any wound you might be faced with.
Fey King: A whooping stag-headed man, easly the size of a ogre and all muscle and sinew. Extremly fast and brutal in unarmed combat, he gives those who activly seek out his teaching the ability to take on a fraction of the bodly perfection he has.
Elder Thing: A betenticaled horror apperently not native to this plane, he still attracts cultists. Those who read his blessings loose the need to breath and can swim perfectly for the rest of there lives, and those effected by this can convert other creatures.
Magic Man: A strange berobed man, seemingly elderly and weak, he teach's the secrets of Telaportation (moving realy friggen fast) to those who dare to seek out his writings. Those who would attempt to slay him will find out that he is a master dodger and will probably send you drowning in a puddle.