Chirp's Magnificent Dong Punch

You gain this incredible power of a legendary bird, that punched the dong of a fiend and killed it, as its wing envelopes your arms. Your unarmed strike becomes magical and deals 1d8 bludgeoning damage. If the creature has a dong, your unarmed strike becomes a 1d12 + your proficiency modifier + your Dexterity modifier.

At Higher Levels When cast this spell using a spell slot of 2nd level or higher, the damage increases by 1d8 for each slot level above 1st. If the creature has a dong, the damage increases by 1d12 for each slot level above 1st.