Darkwolf, you just broke two rules of magic in that post of yours

1. Magical Engery can be created or destroyed. Infact that's one of the first things that were said to the Triarians when the Equestrians made contact.

2. Only people with the ability of magic can do anything to magic. You can detect it and feel it but that's about it.
Also that power scale is still false, the other races have decimal amounts of power.