Pomp and Pride

You are glorious when at your best, and recover well. You gain the following benefits:

• Whenever your current hit point total matches or exceeds your maximum HP total, you gain a bonus to your attack rolls and saving throws equal to half of your proficiency bonus. 
• Whenever you are healed, you gain a bonus to the total equal to your proficiency bonus.
• If you gain a bonus to your maximum hit point total or gain temporary hit points, you gain an additional amount equal to your proficiency bonus.