[Mathias]

Here is the script. You can add this script to your class and modify it to look for the table you want, and you should be able to keep this one and the normal one from crossing paths as long as you're specific about looking for secondary/tertiary/quaternary abilities.

Phase: PostLevel, priority: 10500

 
 
      ~build up a tag expression to identify all weapon training abilities for
      ~this class
      var expr as string
      expr = "wFtrGroup.? & CustTaken." & idstring
      ~first, make sure we have any weapon training abilities for this class.
      ~If we don't, there's nothing to do here.
      doneif (hero.haschild[BaseCustSp,expr] = 0)
~debug "Weapon training is being calculated for " & field[name].text
      ~the best bonus available to all weapon training abilities is 1 at 5th level,
      ~+1 per 4 levels after that. If we don't have a bonus, we're done.
      var bonus as number
      bonus = field[cGiveSpec].value
      var tagbonus as number
      doneif (bonus = 0)
      ~go through all of our weapon training abilities in ascending order,
      ~giving a decreasing bonus to each.
      foreach pick in hero from BaseCustSp where expr sortas _CompSeq_
        ~if our net bonus is 0 because we're run out of weapon types, we're
        ~done
        doneif (bonus <= 0)
        ~set the bonus for this ability
        eachpick.field[abValue].value += bonus
        tagbonus = eachpick.field[abValue].value
        ~forward the weapon group tag we're assigned to the class a number of
        ~times equal to the bonus we're receiving
        if (eachpick.field[abValue].value >= 1) then
          var i as number
          var wepexpr as string
          var bonustag as string
          wepexpr = eachpick.tagids[wFtrGroup.?," | "]
          bonustag = eachpick.tagids[TrainBonus.?, ""]
          foreach pick in hero from BaseWep where wepexpr
            for i = 1 to tagbonus
              perform eachpick.assignstr[bonustag]
              next
            nexteach
          endif
        ~our next ability has a bonus of 1 lower
        bonus -= 1
        nexteach