Dagger +1 of Spell Storing

Can hold 1 level of spells.  Can function as a normal item of spell storing, ie, the spell stored can be triggered by the user holding it.  But the weapon was also specifically designed to deliver touch-range spells upon a successful thrown hit, such as Shocking Grasp or Chill Touch.  The blade is well balanced for throwing.  Upon a hit, the knife does normal dagger damage and the spell stored within it activates, delivering whatever effect it has to the target.