all races have the same skilltree / rubies
so a psionicist is a psionicist
for elves its called oracle, for gibberling seer i think...? for xadaganian mentalist etc, but it all means "Psionicist" in the end
only difference is one special skill, the "racial ability" (elves have the best btw, a great shield!)
however you can even get an item which will grant you all racial abilities later
so in allods, race does only matter for looks in the end