Bored on my build

Hello folks. I have a problem that i got bored on playing cold snap.
I have lvl 91 witch that i would like to respec to some build. (got the regrets to do it)

Gear i would at least like to use on the build is



Any ideas are welcome so i can continue my journey to lvl 100.

Go lightning tendrils :)

crit firestorm maybe ^^

http://www.pathofexile.com/forum/view-thread/1194001

That firestorm seems nice but feels inferior in every way to the cold snap. (i know i was asking something new and not better but i kinda hope the build at least performs aswell as the current or better)

And for the tendrils guy, which build you mean? is there some particularly good ones?

Arc does really well in a 6l pledge, the level 30 echo makes the arcs cast SO fast.
(I personally love not having to aim my spell!)

Oh, and in the 6l chest, put arc, fast cast, curse on hit, Elemental weakness, Conductivity, (and either chain, for 2 extra hits or lightning pen for more damage.)
You will need some form of extra curse, either from a corrupted ammy, the skill tree, or that unique boots.
(when I ran this, i only had a 5l chest)