This is a tank
http://m.govexec.com/media/gbc/docs/pdfs_edit/tank-dust.gif
Notice the big fuckin cannon that blows shit to bits.
This is a support.
http://stream1.gifsoup.com/view4/2966826/a10-thunderbolt-o.gif
Notice how whatever just got shot, well it's gone.
So why the fuck do you fools think Caitlyn, pictured below, should do anything better than those?
http://www.gifbin.com/bin/052009/1242138539_girl_vs_sniper_recoil.gif
Nerf Marksmen, Lata. http://i.imgur.com/bFSLI67.jpg?noredirect