Terraism
Explorer
Sounds like you two've got a plan. For the record, I use the powers known/pp table from ITCK, as well as the secondary discipline rules. I do not use the "spells as powers" information. Also, psionics and magic are interchangeable for the purposes of affecting one another. (Dispelling, SR, etc.) As far as skills are concerned, they are not interchangeable (psicraft != spellcraft) but there is some overlap. One can use the skill as it relates to the other form, but at a -10 penalty; i.e., a psion attempts to figure out what a wizard is casting, and rolls a psicraft check with a -10 penalty.