Talk:Summer 2014 Event/@comment-24.6.174.107-20140812014757/@comment-9676492-20140812020106

Because you tend to not count exactly how much damage you did, you tend to count how many times you encountered and/or killed the boss.

Furthermore, each big line on the boss bar is equal to one kill, so the game itself uses 'kills' as the counter rather than raw damage.