I couldn't miss the chance to practice my drawing!
Silent Verse (沈黙の歌, Chinmoku no Uta?), also known as Song of Silence and Silence Song, is a recurring ability in the Final Fantasy series. It is used by Bards via the Sing command, and inflicts Silence on enemies.
Silent Verse is used via the Bardsong command, and inflicts Silence on target enemies. Edward can use Silent Verse innately in all versions of the game, and in the DS and mobile versions, anyone with the Bardsong Augment can also use it.
One of Edward's cards, depicting his Amano artwork, can use the Song of Silence ability. The player chooses one Eidolon and voids its effect, for the cost of one Ice CP and discarding another Edward card.