I was playing this game with some friends the other day, and we found an incredibly cheap/annoying/effective team to use with Deadpool on point.
Pick Deadpool with whatever assist you favor.
Back him up with Sentinel - Sentinel Rising Force
and then Dr. Droom - Hidden Missiles.
Have fun playing some of the most annoying keep away I’ve seen so far.
Since Deadpool can basically fill the whole screen with bullets when he jumps back and fires his Guns, add that in with his Pinapple Surprise ( after Trigger Happy) and you’ll have your opponent on the other side of the screen in no time. Use that spacing advantage to call the Doom Hidden Missile assist. That simple combination can really keep your opponent locked down and unable to reach you. Don’t forget to call Sent’s assist occasionally too, just to pester. You can effectively just call these in a rhythm of Doom, Sent, Doom, Sent and basically shut down your opponents movement.
And of course, since you’re full screen most of the time, your opponent won’t be able to see you call your assists because the Doom and Sent assists appear behind Deadpool. Doom’s assist is a bitch to see coming anyway since it attacks from above.
On the off chance that your opponent manages to close in on you for damage, Deadpool has some great combos that can send them flying right on back to the proper side of the screen.
I haven’t tested this myself, but I’m fairly certain that a Doom assist will eat teleports like Dante’s or Wesker’s right up, since the missiles can anti-air your opponent as they fire upward.
And of course, if you happen to lose Deadpool, Sent will come out since you chose him second. Now you get to have fun with his ridiculous bullshit against an opponent that is weakened from just trying to take out your first character. And you still get to pester with Doom’s missiles.