Ether Prodigy - Was it moved?

Right before the big update i attempted to capture Ether Prodigy in the Ring of Fire mission. Well, i failed cause my henchmen killed the boss to quickly. Now, i made another attempt at it after the update, but the boss was no longer where i found him before, and there was no other boss in his place. Was this moved? Or does the boss (Pylh Sprayburst) simply just not spawn/has no replacement spawn, or does his spawn just move around the map?

Errmm, I've only run the mission 3 or 4 times, but I'm pretty sure every time (pre-patch) there was SOME boss immediately after the lava-path. It just wasn't always the one with Ether Prodigy. I haven't run the mission post patch, however.

i've run this mission about a good 40 times now...
always looking for ether prodigy...
always checking both spawn points...

now this might be my personal bad luck again but i have yet to see the ele breezekeeper...

at the first point (front gate) i've only seen the mesmer, the monk or no boss at all
at the 2nd point (at the imps) i've only seen the monk or the mesmer respectively

no ele whatsoever...

i officially give up on ether prodigy for now

I had the same problem getting Spell Breaker 2 days ago (Over 30 tries), and now I got the right boss to show up this morning in only 3 tries

ive gotten that mission down to the point where i can run to the 2 spots rather than fight it all, and I'm yet to see ether prodigy either. Also i cannot find the lava spitter boss with incindiary arrow either. And considering I'm running thru it, i've done it a S**t load and still cannot find either of them. Curse you guild wars!!!