Speaking of online only classes, here's a list I once made. AFAIK, It's complete.

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Quote Originally Posted by Thurbane View Post
The Guide to free D&D has most (all?) links to online materials (or at least, the old links before they were archived), including web-article only materials.

Hope that's useful.

If I find myself at a loose end, I'll see if I can dig up active links for the online only PrCs.

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3.0:a


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3.5:


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If I've missed any, messed anything up, or you can find the ones marked (?), please let me know.