Eashen currently seems to be using
Fabled Lava Breath, rather than
Rain of Molten Lava (300 ae, -100FR).
[Wed Jun 11 11:16:29 2014] Lava sears your skin.
You have taken 1000 points of damage.
[Wed Jun 11 11:16:29 2014] You have been knocked unconscious!
[Wed Jun 11 11:16:29 2014] You have been slain by Eashen of the Sky!
[Wed Jun 11 11:16:29 2014] You have lost experience.
[Wed Jun 11 11:16:33 2014] Returning to Temple of Veeshan, please wait...
[Wed Jun 11 11:16:33 2014] LOADING, PLEASE WAIT...