Talk:Spring 2015 Event/@comment-178.118.173.216-20150503193924/@comment-26348726-20150504003700

^ E-6's HP gauge is actually 3405 hp, so it's quite a bit more than 50% for the partial kill that you need.

Best way to know if you're on the last dance or not is to keep a record of exactly how much HP you took off the boss during each run, but if it's too late and you didn't do that, then it's pretty hard to tell just from looking at the gauge ... :P