Defensive Rush

As an action, you boast a fast defense that enables you to move faster while protecting yourself and others. While this spell is active, you gain the following benefits:

• Your movement speed increases by 10 feet.
• When you are within 5 feet of any other creature during this movement, you can use a reaction to make a melee weapon attack against them. If a creature is brought to zero hit points by this attack, you can use this feature again against another creature.
• Weapon attacks made against you are made with disadvantage.
• Any ally that is within 5 feet of you at the end of your movement has a +2 bonus to their AC.