so just went to test new ele changes, and vs target dummy at lvl 80 with 251 gear, i got 10k LvB, 6k CL, 4k ES + 8k fulm. that was without unleash weapon + without EM (now +20%? dmg whilst active)
now i get how in arena/BG/general pvp environment it will be hard to line up all those CDs with a 9 stack lightning shield, but imagine that with lava surge and a few elemental overload procs, not to mention the instant LB from EM, and ofc rocket gloves and maybe a second ES with a few stacks. even vs 100k hp and a bit of resil thats a HELL of a lot of your HP gone.
i get yeah thats our highest burst when stars line up and still not on globalling ppl numbers, but the only way i see to countering elem in arena atm in cata is to sit on them and not let them cast, with a CC when we pop grace to cast and move. we are still only gonna be useful with a mage/lock/drood who have spammable CC and can control the fight allowing us to cast for a few seconds before being forced to kite again.
this was obvious a few patches ago so they buffed us with more dmg. we will really need some form of a defensive CD otherwise i see us just being sat on the whole game until the other team gets a good CC on your healer whilst your on 50% and bam game over and all u did was kite for 10mins with a tiny bit of dmg
when this happened to w/e class/spec (prot wars?) in s6 blizz hated the idea that the class was useless in arena until the stars lines up and then bam a 20k crit to the face 1 shotting u, i feel this is gonna happen to us unless they nerf our burst but replace it with something we need like a defensive CD of some nature