i keep reading about people being disappointed with symbiosis, calling it just a pvp move and how they wont ever even use it in pve. lets dispel this noobish myth once and for all. i made a short list of what moonkin (my main spec) could have done with symbiosis in cataclysm. can you add to this? make a list of your own for feral/resto?
ams - valiona to kill twilight thingers
MD - madness bloods for faster burst aoe
grapple weapon - neutering dreadblades on blackhorn
hoj - ragnaros sons!
mass dispel - sinestra when wrack becomes hectic
cloak - ultraxion soaking
purge - maloriak remedy dispel
unending resolve - baelroc shard tanking
intervene - any fight with lots of movement
mirror images - slight dps increase, always valuable
and this is just off the top of my head.
symbiosis is amazing and gives druids the most utility of any class in the game making them a versatile jack of all trades just when it comes to executing raid mechanics and without even touching on the obvious pvp benifits.