Since AoL and the upcoming trilogies are set in a world where guns exist, I have been thinking how Coinshots would really work with them.
I've been wondering, if say you line up a whole bunch of riflemen at the front line, can you just use one single Coinshot sitting at the back and then as they fire, the Coinshot just push on all the bullets together? Or better yet, a Mistborn that pushes with the help of duranium. If this works the effect would be terrifying, can probably even turn a old musket inti something that can matches a modern anti material rifle.