Concussive Blows

Your attacks become brutal, striking with powerful blows you crush anything in your way. 

• On your turn, when you score a critical hit with a melee bludgeoning weapon against a creature, that creature must make constitution saving throw or be stunned until the end of their next turn. The DC for this saving throw is 8 + your Strength modifier + your proficiency modifier. 
• Whenever you make an attack roll with a melee bludgeoning weapon against a creature that is wearing heavy armor, you can double your strength modifier for that attack roll.