The Jelly is an enemy from Final Fantasy Mystic Quest. It attacks at Battlefields near Fireburg. As with all Slime-type enemies, it is weak to bombs, and given that the player can receive the game's most powerful Bomb-type weapon at Fireburg.
- The Jelly is one of six enemies with no field sprite, as it never appears on the field, only at Battlefields. The only other enemies with no field sprite are the Giant Toad, Mad Plant, Mint Mint, Plant Man, and Sting Rat.