We need way more information to give a definitive answer.
1. What are the rest of the parts?
http://pcpartpicker.com/p/wKW2zy
2. What is the overall budget? $250
3. How long before you add a video card? 3-4 months
4. Did you already have a video card in mind? Yes
5. If so, what? 750 Ti **
6. How "good" does this PC really need to be? Enough to run minecraft at respectable fps. I'm too cheap to
make a build that can run BF4.+ I don't wanna buy bf4 either.