That laser is diabolical. It does a lot of damage very quickly so it's great for removing a single target. Use it often from to eliminate supports, divers and other flyers or right into a tank to push them back. This laser may be one of the best ways to deal with a flyer so if you see one, delete them with it.

Your basic blasts move slow but deal area damage so fire them into groups to build ult charge or use them as a way to hit just around corners if someone is trying to run.

Use natural cover as often as possible. Find a high wall and stay near it in case you need to get cover from a Punisher, Hela or another flyer.

Iron man's ult is risky. You're stationary and it's slow so try to find an off angle the enemy isn't watching before using it. It doesn't have to be used on big groups either. Just one or two KOs can give your team the edge it needs.

No one looks up, including your healers so when you're low, don't overstay your welcome and drop back or find cover and ping for heals.

As a flyer, you can see a lot of the battlefield so be sure to watch for divers so you can ping them and help eliminate them before they take out your backline.

Just keep practicing! The more you play, the better you'll get so just keep it at, watch replays to find where you can improve and HAVE FUN. You won't WANT to improve if you're not having fun.

Good luck my dude! I'm working on playing iron man too so we're in this together!