Minotaur Moo

When angered, you radiate menace. You gain the following benefits:

Increase your Strength or Charisma score by 1,
up to a maximum of 20.

Instead of exhaling destructive energy, you can
roar and expend a use of your breath weapon
to force each creature of your choice within 30
feet of you to make a Wisdom saving throw
(DC 8 + your proficiency bonus + your
Charisma modifier). A target automatically
succeeds if it can’t hear or see you. On a failed
save, a target becomes frightened for 1 minute.
If the frightened target takes any damage, it
can repeat the saving throw, ending the effect
on itself on a success.