The May 11th entry on the Moon Design Studio's blog gave a nice example of how character runes interact with theistic magic in HQ2 (read it here:
http://vingkot.livejournal.com/2009/05/11/ ). I love the approach, and for the first time in a while I found my head churning with new HQ character ideas. Which immediately led me to wonder something related.
I don't know if this can be answered yet, but I'm wondering how personal runes will work with wizardry.
Can a wizard learn only spells whose runes match his/her own? Or can only attune grimoires based on the right runes, then can use all the spells in there? Or something else?