Realism and religious spell mechanics... can be explained by any number of concepts. See real-world theology.
1. Perhaps religious spells are powered by faith - faith of someone else in the god, rather than self-faith.
2. The god doesn't need to bless himself. He already gets powers from his magic scales through Indirect Magic (see manual page 27) and by casting spells himself.
PvK
[ January 26, 2004, 20:51: Message edited by: PvK ]