To do this, you'll need to unlock two ability skills. One is the "Overpower Attacks" and the other is the "Overpower Bow Strike". Once you do, use the ability on each of the following weapon types once to unlock this achievement. Do note that you just need to use them, not necessarily on anyone or killing anything. The types are as follows:
- Sword
- Daggers
- Heavy Blunt
- Heavy Bladed
- Staff
- Spear
- Bare Fists (Unarmed)
- Bow