Orisa is one of the two main shield tanks (the other one is Reinhardt) in Overwatch. In most competitive games, each team will have either Orisa or Rein as their main shield tank. Orisa has always been one of the top picks regardless the meta as she has been useful in all kind of situation [...]

The hero - Zarya, is one of the few tanks in Overwatch game. Beside being a tank, you can only use her as an off tank. A decent team should consist of one main tank and one off tank to be called competitive. If you have a team with two off tanks, your team will [...]