Finally! Actually there are many more characters with spammable taunts, what i kindly suggest you do is add 0.5 second delay before every single voiceline in the game, so that people can't spam them and enjoy quality competitive gameplay instead.
Ruptor is probably the only gun potentially worth keeping track of. It's impossible to hit 99% accuracy with projectile weapons even with aimbot and too esay to circumvent shooting walls occasionally