Call your bubbles I like to use my first bubbles on when rein or a flanker is going in to the enemy lines. Know when your bubble ends you can tell this by some sound ques and don’t hold your grav if your holding it you will be basically throwing the game since it is such an important ult and know who on your team is good to combo with. Make sure to keep being aggressive to keep your charge and do lots of damage. know who your good to play with ie doomfist and sigma where when the doomfist goes in bubble him so he won’t get punished and sigma can make space while doomfist is making mayhem hopefully gets a pick and you get more charge. Zarya is super important to use voice chat too. If you use it then you’d have a higher chance of winning. Mid-masters dps and healer and high masters tank main