My poor brother can’t hit. Let’s help him.

Increasing Advantage Feat 1

General

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FINE! I’LL HIT YOU NEXT TIME! Every turn you make at least one attack roll and you fail to hit with any attack that turn, you gain an increasing +1 circumstance bonus to your next attacks the next turn. This bonus can increase up to your proficiency bonus used in the attack roll. When you hit, this bonus is lost instantly.

Thoughts?