**Gas Breath**

<code>
       Usage: cast 'gas breath' : cast 57
      Damage: See below
        Save: Save vs. Poison
        Cost: 1 + (4 + level*0.50)*number of targets in room
    Duration: Instant
Casting Time: 33
      Target: All MOBs in room

This is an Area Affect spell.  If the caster's hp is less than 200, then
the damage is 100+1d100.  Otherwise the damage is 100+1d(hp-100).

The classes that get the spell gas breath are:

magic-user : Level  53 (excellent)
bard       : Level  73 (good)
darknight  : Level  78 (average)
wizard     : Level  47 (excellent)
</code>