Anatomy Augmentation

A creature you touch is imbued with increased physical or mental characteristics to a grotesque and excessive degree. Choose a single ability score; the creature has the ability score you selected and its ability score maximum increased by 10, to a maximum of 30. Additionally, if the target has Epic advantage on saving throws and ability checks using that ability, and if it is not proficient in saving throws or ability checks, it becomes proficient. This spell immediately ends if you cast it again before the duration ends.