Judging from the exterior, the Song of Heart was designed in classic elven style. With the intricate patterns on its arch arm and gems embedded on it, the Song of Heart looked arrogant and exquisite. On the other hand, the Stars of Fury looked far less attractive. It was designed in a rather primitive style. Though it didn't look very beautiful, it gave people a sense of solemnity. Hence, it could be said that the outer appearance of these two weapons was polar opposites.
Speaking of power, the Song of Heart couldn't match the Stars of Fury even though it was a weapon that was passed down generations of elves and possessed considerable power. Wind Whisperer Hull had once shot an arrow from the Song of Heart and killed the Ledin Kingdom's ruler thousands of miles away. However, if the arrow was shot from the Stars of Fury, even a normal arrow without using the debris of the stars could destroy the entire Ledin Kingdom.