:toofunny: Bad Place for a typo in that title, man! :toofunny:
Mass FX is nothing like taking steroids, in fact it would be a good supplement to help your body recover after taking steroids. It is a natural testosterone booster - it increases your body's natural production of test, it is not the artificial increase of synthetic test-like sterols (i.e. taking steroids).
Look up anabolic. Look up pro. Lifting weights is "pro-anabolic" Eating is "pro-anabolic". Anything that promotes the build up of the body in any way is "pro-anabolic"