The Thayan Menace said:The Fatespinner prestige class (Complete Arcane, pp. 37-39) has some cool DC dynamics.
You can also utilize spell enhancer from the Spell Compendium (p. 198) for a (swift action) +1 DC ... although it is a 4th level spell.
-Samir
Agreed.Mistwell said:I think it was Wild Mage + Fatespinner + Practiced Spellcaster that made the best combo for this sort of thing.
Definitely ... although my DM despises it for "flavor" reasons.Mistwell said:It seems like a combo that also makes sense from a roleplaying perspective as well.

(Dungeons & Dragons)
Rulebook featuring "high magic" options, including a host of new spells.