Maiming Strike is a weapon action available to characters proficient in and wielding a battleaxe, or war pick in their main hand.
Description
Possibly 
your target. They can't move. Flying creatures can't be .
Properties
- Cost
Action- Damage
1d4 (1~4) + Strength or Dexterity modifier 
Weapon damage - Details
Attack roll
CON Save
Melee: 1.5 m / 5 ft
Recharge: Short rest
Condition: Maimed
Duration: 2 turns
Weapon action DC Constitution saving throw
- Movement Speed reduced to 0, and has
Disadvantage on Dexterity Saving Throws. - Removed by healing.
How to learn
Other ways to learn:
Shar's Spear of Evening, Selûne's Spear of Night, 
Nyrulna, 
Deep Delver, 