What makes Brimstone weak as a controller lies in the name "controller" itself and it's his inability to control parts of the map that he isn't in. For ex on Split A site his tactical map hardly reaches screens and you're kinda sticking y...

Buy and drop shortys for the buy items challenge in replication. And for the headshots use shotguns like the shorty and judge because the pellets will count as separate headshots and you can headshot someone like thrice before they die.