Roguish Fighting

Accustomed to rough-and-tumble fighting using whatever weapons happen to be at hand, you gain the following benefits:

• You can use Dexterity instead of Strength for the attack and damage rolls of your unarmed strikes.
• Your unarmed strike uses a d4 for damage.
• You can now use your sneak attack when you hit with an unarmed strike provided that it meets all other qualifications for sneak attack.
• When you use the Attack action with an unarmed strike on your turn, you can make one unarmed strike as a bonus action.