- Sneak attacks do 6x damage with one-handed weapons
- Sneak attacks with daggers do 15x damage (end perk on skill tree)
A dagger is a one handed weapon, so does this mean either;
- Daggers just deal 15x damage
- Daggers deal (15x + 6x) 21x damage
- Daggers are op and deal (15x * 6x) 90x damage