Schiit Magni + DT 990 Pro 250 Ohm?

I'm gonna pick up some DT-990-Pro 250 ohm. I know they need an amp and I was thinking of the Schiit Magni but I have heard mixed statements regarding their ability to power them. Can anybody clarify? 

Also will the Magni perform well on its own? I will get a Modi to go along with it but just not immediately. I was gonna get a cheaper amp but I knew I wanted a DAC so why not spend just a bit more money and stack my Schiit? 

Thanks