Prone Combatant

You are comfortable fighting from your feet or the ground. You gain the following benefits:

• Being prone doesn’t impose disadvantage on your attack rolls.
• As a bonus action when you are prone, you can combat roll. You gain the benefits of the Disengage action and you can move up to half your speed while prone without expending any of your movement. You may also do this as a reaction when a creature misses a melee attack against you.
• As an action when you are prone, you can sweep attack all creatures around you as a method of crowd control or escape. Each creature within 5 feet of you must succeed on a Dexterity saving throw (DC 8 + your proficiency bonus + your Strength modifier) or else be struck by a sweeping unarmed strike, taking damage normal for your unarmed strikes, and falling prone. When you do this, you may choose to also stand up from prone without expending any of your movement.