We were doing kael pre nerf and got him to 5%,then a flamestrike popped on a melee next to kael......
5 secs later,we wipe and kael had 20k hp left.
why?He teleported us for the air phase just as the flamestrike popped which 1 shotted all our tanks and healers.
edit: there was also a supremus attempt where our mage invised when raid wiped and supremus had 10k hp left in phase 2.