I've stocked it with the basics, but am interested in what else you all think needs to be in there. If you have suggestions for category division, or for more books, games, or other items in the Myth-Weavers Shop, post them in THIS thread!!
No. They really don't. I've given solid reasons why this puts the high end casters to an even greater height of power, you've given no rebuttal. You just keep saying "no" instead of using logic. Either defend your position or admit you cannot.
Yes, they do. Almost no PrC gives a T1 something it couldn't already do in some way. All their additions are insignificant in the greater scale of things. And I don't really care about a few overpowered exceptions (like Rainbow Servant for example).