Zephyrus:
That sounds like a nice setup, honestly. If you wouldn't mind, let me know about the specifics of how you got your save DCs to 30+spell level. That would be useful to me.

Most of the damage my Druid is going to deal is going to be through direct-damage spells and summoned creatures fighting
for him. He's going to continuously hang back in shadow dragon form (useful for the high Armor Class) and try not to get too involved in the fight.
When you mention 30+spell level, are you only talking fire spells, or is that the standard for
all your spells? As it stands right now, I can say that of the 7 feats my human Druid will have (he's walking around with a Wisdom of 27 beause of his Periapt of Wisdom +6), some of them are taken up with "Dragon Wildshape", "Spell Focus: Conjuration", "Augment Summoning" and "Energy Substitution: Sonic". That only leaves me three feats to dink around with. I'm going to have to choose them carefully.

I'm likely to take "Fast Wildshape" as one of those, just so I can shift into dragon shape as a move action and then maybe either get off a spell or get up a defensive enchantment of some sort. Either that, or perhaps shift into the proper form and then cast
Animal Growth on myself if I need to get involved in direct melee. So that brings us down to two feats I have to play with.