Calcified Shot

When the wielder hits with an attack, they can declare a Calcified shot. The target takes an additional 3d8 piercing damage, and they must make a DC 15 Strength saving throw or become restrained by the suddenly sprouting steel-hard thorny Calcification of coral that immediately grows from the arrow. The restrained target can repeat the saving throw at the end of each of its turns, ending the effect on a success.