mackyisback :
Hmm couple questions, would it be better to use the new 4th gen i7 as the price is not very far off ? Power supply as well would it be better if i had a little extra wiggle room? and how long am i looking at this pc being viable to handle these type of games will itbe a year then i will have to replace it or? just questions that came to mind
i7s aren't actually meaningfully superior to i5s for gaming. Only a very, very limited number of games use hyper-threading, the main advantage of the i7.
The PSU is pretty darn good (SeaSonic-made), though if you felt like spending more you could get a more energy-efficient PSU (though the gains are quite small and the cost quite large).
It would vary by monitor resolution. At 1920x1080, I'd be surprised if an RTS which would cause this system any trouble were released in the next three years, and I'll eat my hat if a MOBA which causes it difficulties is released this decade. That said, you can never fully predict future requirements. However, RTS, MMOs, and particularly MOBAs tend to be very light on your computer. This build is overkill, in my opinion.