The Samsaran race is missing any way to pick (as far as I can tell) the Mystic Past Life alternate racial traits, and is also missing the favored class option for wizard: Wizard Add one spell from the wizard spell list to the wizard's spellbook. This spell must be at least one level below the highest spell level the wizard can cast. (http://www.d20pfsrd.com/races/other-races/uncommon-races/arg-samsaran)