Echo Herbs

Echo Herbs, also known as Echo Grass, Echo Screen and Echo Drops, is a recurring item in the Final Fantasy series. It can be obtained at a cheap price early in the games and cures the Silence status.

Final Fantasy
Echo Grass did not originally appear in this game until the Dawn of Souls remake.

Final Fantasy II
The Silence status effect wears off after battle, but another status effect, Amnesia, can be cured with a Mallet.

Final Fantasy X-2
The Echo Screen can once again be bought at all item shops throughout Spira for the same price.

Final Fantasy XI
Echo Drops can be bought from most merchants and found in treasure caskets throughout Vana'diel.