How to beat Doom in Survival?

I’ve been trying to complete Survival for colour 07 but I just can’t, I’m straight up just not good enough. I’m at level 80 and I can’t do anything, if Doom hits me once he’s won the match, I can’t get away in time, I can barely read his attacks, I can’t reposition myself because by the time my brain registers what’s going on, he’s already got me in another combo. I’m playing Iron Man and using Magik as a shooter with the Wolverine, Ghost Rider and Iron Man stats. What do I need to do to beat Doom?