Trial of Blood
You need to be in an order to do it! Every 2 weeks it resets (monday morning at server reset time) and there will be a different rotation of mob waves.
You can do "Training" every day, "Rating" only once in 14 days
Always at midnight server time, you will get your reward
You can buy also the pvp ruby and draconic relicts with this currancy
If you do "RATED" be sure to have praticed it a few times in training, because you don't have a second try, your result will be shown here:
So if you are in the list or even first place, you will get higher rewards from the order npc in the astral academy
