Prescription- $$250 takes away 2 days of healing
Pain Null- $$200 takes away all days of healing for one battle and then adds on your previous days of healing to the current amount of healing
Steroids- $$400 Gives you a boost in battle but adds on 1 day of healing for each time you use it
'Speed' Bullets- $$50 gives you a round of bullets that go faster than normal ones.
Silencer- $$500 Gives you a silencer in which you can attack your enemy if your not already discovered and they wont know.
Henchman- $$3000 per battle. It gives you an extra man with a colt. You'll have to equip him however.
Elite Henchman- $$6000 per battle 2.5 times more powerful then the normal henchman, he comes with a revolving rifle