GIVE-TRIGGER

GIVE:
  Triggered when an object is given to the owner.  Actor is the thing that gave
  the object to the owner.  Phrase can be: vnum, name, or "all".
Example:
add 300 give 200         (trigger only when object with vnum 200 is given)
add 300 give sword       (trigger only when object with keyword "sword" is given)
add 300 give all         (trigger on any given object)