New char or farm the 3 missing ingredients for a respec?

[Chopper]

My sorc is stuck with an almost pure orb build, which is terrible for most things on hell ...
I can relatively easily clear andy and mephisto, but sometimes I die from meph adds. Diablo and Baal take AGES to clear due to someone usually being frost immune ..
But I have already used my 3 "free" respecs: /
Should I just create a new char or is there an "easy" way to obtain the essences from meph, diablo and baal?

Edit MrGracy: nachträglich eingefügten, ominösen Link entfernt

 

[StalkerJuist]

I do not know any other way than killing the endbosses or to trade for it.

 

[hunter88]

If you think your build is too slow and you dont like to play it in hell, so begin a new char and learn from your mistakes. If you like your char and you are happy, so go on.
But using all of your three respecs sounds like your build isn't made for hell (hard to say without knowing your stats and arms and so on), so bury your sorc and try a new one and learn from your mistakes. Better choose a dual sorc, so you can deal with immunes much easier