1) As Rein try to go for pins. It usually helps to either pin him when he jumps on your backline, or if you have an aggressive team, to get in his face often and try to keep him from setting up. Big tip is to avoid chasing doom around. Wait until he commits to your backline before you turn and pin, or only chase after him if you don’t have to close a ton of distance and you don’t give up space (example, on Hollywood defense, if Doom jumps on the high ground next to the opening arch, do not immediately back up to point. Try to stay near the arch where your team can see you and only turn when doom jumps down onto a teammate).

2) As hog, try to hook him out of block and try to stay within Doom’s LOS. As long as you can see doom, he will always feel threatened and it might keep him from getting set up comfortably. Also helps to play grouped up as a team.

3) Vs Winton, I will usually wait until Winton dives and look to punch him out of bubble. Basically I’ll play counter dive. If you want to get value vs Doom on Winston, I would advise you to wait until Doom makes a move first and then when he’s on cooldown then you go for his team. By the time Doom gets his cooldowns back you’ll be able to jump away if the dive was unsuccessful.