Maglipilion: Dart Blade

•This sword is treated as an Arcane Focus.
•This sword has 4 charges.
•You can use an action to expend 1 or more of its charges to cast the magic missile spell from it.
{bull}You can increase the spell slot level by one for
each additional charge you expend.
{bull}The sword regains 1d4 + 1 expended
charges daily at dawn. If you expend the sword's
last charge, roll a d20. On a 1, the sword
crumbles into ashes and is destroyed.