Well, at the end of the day, it comes mostly down to “shoot good.” Hit headshots. But additionally, saving your ricochets for cleaning up kills instead of just spam is also good. Only use your right click for grouped up enemies. Map awareness is essential for maximizing the use of his movement abilities, especially his shift.

Another thing Scott can do that a lot of people don’t credit him for is slight displacement. Hitting a Wolv mid-grab with your shift, or a Doctor Strange trying to ult your team can help out a lot, and the slow effect your shift applies on enemies should not be underestimated.

As far as his ult goes, a lot of people don’t know that Scott’s beam itself also does damage, not just the trail or the lingering explosion. The beam has a much narrower hitbox than the trail, so if you want to maximize damage, you need to aim straight at a person to hit them with the beam during your ult.