Crowd Control

You have acquired the skills to handle multiple foes within melee range with suitable weapons you're proficient in. You gain the following benefits:

• Increase your Strength, Dexterity, or Constitution score by 1, to a maximum of 20.
• You gain a +2 to your AC when engaged in melee combat with 2 foes or more.
• You respond to danger with extraordinary vigilance. In combat, you gain a special reaction equaled to your proficiency modifier to either protect or strike. You can use this special reaction to make an attack of opportunity or impose disadvantage on an attack roll that you can see and that targets a creature other than you that is within 5 feet of you. You must be wielding a shield to impose disadvantage. You can’t use this special reaction on the same turn that you take your normal reaction, and you can use this special reaction once per turn.