Tight budget, will onboard graphics suffice

Hello all,
I will start this by saying that I just sold my previous computer and got $1100 out of it. I know, I miss her already, I'm typing this on a Dell Latitude D620. Point being, I'm tight on funds and can't afford a high end graphics card without sacrificing the CPU. So I was thinking of just getting the 6700k and dealing with the integrated graphics, but IDK how good it is... Here is a link to my parts list. I think it's worth noting that I intend to add a wireless network card to this build later, but lack the funds at the moment, so I'll use my cheap little USB thingy. I intend to get a GTX 1080 when I have the money, but the WiFi card takes priority.

I want to play Rocket League at medium settings, edit videos in Adobe Premiere Pro CS6 (don't have the money to get CC yet), and play the crap out of online flash games. I don't have any room in my budget to add anything to the parts list at the moment. Which means that I'm looking to find out if I'll be satisfied with integrated graphics or not, although I'll have to live with it either way. My definition of satisfied is getting at least 25 fps.

All contributions are appreciated. *Constructive criticism only