Frostbite

Formerly call lightning spell.
See CALL LIGHTNING.
Changed to Cold Resist.
Not final.

       Usage: cast 'call lightning' <target> : cast 6 <target>
      Damage: (14 + level/14)d8 + 16
        Save: Save vs. Energy
        Cost: 18 + level*0.125
    Duration: Instant
Casting Time: 12
      Target: One MOB or character

The classes that get the spell frostbite are:

cleric     : Level  42 (good)
priest     : Level  32 (excellent)
bard       : Level  62 (fair)
druid      : Level  25 (excellent)
ranger     : Level  50 (good)