Your PEQ editor may be out of date. This is the current schema and details on how it works is here:
http://wiki.eqemulator.org/p?NPC_Special_Attacks
I believe it is delimited with field values so you may need to use 14,1 or something along that lines to enable the special attack.
Syntax is: <ID>,<Level>,[Param0],[Param0] etc, where params are optional.