That's actually THE optimal pure test boosting stack available at the moment, at least IMO. DAA raises total test, while the Divanil in the Endosurge helps to increase free (useful) testosterone and the Mucuna Pruriens boosts test and HGH, which helps counteract and possibe increase of prolactin from DAA. Erase will help to keep in check any increase in estrogen from the test increase and the binding of the SHBG from the Divanil (which not only binds to test to render it inactive, it does the same to estrogen too).
This stack should be great for you if you get the same results as most others who have used it. I haven't used it...yet, but will be using TestForce 2, Endosurge, and Erase in August for a first time. I'm really looking forward to it.