This is a list of all the items in the game and what their effects are. This list will cover normal items you find, and that you can buy in stores. Not weapons or armor.

Antidote: Cures Poison

Dried Meat: Cures 150 HP

Echo Screen: Cures Mute Status

Elixir: Recovers HP and MP fully

Ether: Recover 150 MP

Eyedrop: Cures Dark status

Fenix Down: Restores Life

Fire Skean: Fire attack that Shadow can throw

Green Cherry: Cures Imp Status

Inviz Edge: Makes invisible that shadow can throw

Magicite: Summons a random esper

Megalixir: Restores entire party's HP and MP to max

Potion: Recovers 250 HP

Remedy: Cures all status changes except Zombie

Rename Card: Changes Character's Name

Revivify: Cures Zombie Status

Shadow Edge: Spreads shadow that Shadow can throw

Sleeping Bag: Recovers 1 member's HP and MP to full at Save points

Smoke Bomb: Escape Battles

Soft: Cures Petrifaction

Super Ball: Shadow can throw for good damage

Tent: Recovers entire party's HP and MP at save points

Thunder Edge: Thunder attack Shadow can throw

Tincture: Recovers 50 MP

Tonic: Recovers 50 HP

Warp Stone: Warps out of battle or a cave

Water Skean: Water attack Shadow can throw

X-Ether: Recovers all MP

X-Potion: Recovers all HP