Class requirements don't suit TQ very well, I'll admit. But I don't see any good reason not to tie attribute requirements just to base attribute and not modified attribute. Use the modified att for damage calculation or whatnot.
Also, as you mention "what makes sense", let's not forget that the game is to be played for fun. It is obviously not intended to be a greek hero sim. Fighting satyrs doesn't make a lot of sense either.
