Er. Arn't fire essences no-fail?
And they haven't updated the server since this was posted, so no, the fail rate did not change. Unless they found a way to make server changes without restarting it, which would be a Good Thing.
Guess it was just me then i did like 5 sets of 50 and got the same results (46-48) and went back to the old client and did 5 sets and had only one set come up as less than 50 at 49, so i guess i just hit a bad streak there or something, kk ty for the help.