Shred Armour is a 
Action. You can use this ability to make a melee attack that deals Slashing damage and reduces your defences.
Description
Rip into a target's weaknesses, reducing their 
Armour Class by 1.
Properties
- Cost:
-
Action - Damage:
-
2d4 (2~8) + Strength modifier 
Piercing damage - Details:
-
Attack roll -
Melee: 1.5 m / 5 ft
Condition: Shredded Armour
Duration: 2 turns How to learn
Used by creatures: Wild Shape: Sabre-Toothed Tiger