Quote Originally Posted by Pyromancer999 View Post
What is a War Weaver? Just wondering, as I've never heard of it before.
It was one of the few PrCs in Heroes of Battle. They focus on making "Eldritch Tapestries" through which they connect a small number of people (Roughly one adventuring party) and by casting buff spells into this tapestry, it affects all connected for no additional cost. At upper levels they can store multiple spells in the weaving and activate them all at once. Or it was something like that. AFB at the moment.

And I concur about the class features. The Spell Weaver is quite potent enough as it is and adding more features would seem a bit... forced. I see no reason to do so.