Yll maul of Entanglement

You gain a +1 bonus to attack and damage rolls
made with this magic weapon. The maul has 3
charges and regains 1d3 expended charges
each day at dawn.
While wielding the maul, you can expend a
charge using a bonus action to cast
Ensnaring Strike at first level. The DC for
this spell is equal to 8 + your proficiency
bonus + your Strength modifier.