Charwoman Gene
Adventurer
Updated in the Rogue's Gallery.
Can I switch Dalaran back to an orb mage and swap some powers again?
Can I take Illusionary Ambush from Dragon?
Sure, and sure. Once you've been in combat, you can't change your character except by what's allowed in retraining, but for now you've still got some leeway (though no changing race or class at this point).
Oh, and the first post is up in the IC thread.
Ooookay, then I'd like to change slightly Titan, too. I'll switch to one-handed mastery. I was still in a slightly 3e-way-of-looking when I chose two handed...I'll update immediately.