To add on longGun's comment: getting Sword Heart (unleash damage +40%) for matz and angel (Randomly Puts You into Autolife Mode) for natz can be an usefull replacement for when you don't have any of the recomended skill bonusses in the list.
COPYRIGHTS! bear grills did this stuff a long long time ago... he learned us that a few years ago some people got lost in that lab. but honestly, you guys know your bullets actually tastes like chicken?
Great idea, thanks! If I make a sequel I will add that.