Spheres - Items that are made for use on the sphere grid.

NAME DESCRIPTION
Power Sphere Activates an HP, Strength or Defense Node
Mana Sphere Activates an MP, Magic or Magic Defense Node
Speed Sphere Activates a Agility, Evasion, or Accuracy Node
Ability Sphere Activates a Abilitiy Node
Fortune Sphere Activates a Luck Node
Attribute Sphere Activates Attribute nodes
Special Sphere Activates special nodes
Skill Sphere Activates skill nodes
Wht Magic Sphere Activates a White Magic Node
Blk MAgic Sphere Activates a Black Magic Node
Master Sphere Activates any Ability or attribute node
Lv. 1 Key Sphere Opens Lv. 1 locked Node
Lv. 2 Key Sphere Opens Lv. 2 Locked Node
Lv. 3 Key Sphere Opens Lv. 3 Locked Node
Lv. 4 Key Sphere Opens Lv. 4 Locked Node
HP Sphere Turns an empty node into a HP Node
MP Sphere Turns an empty node into a MP Node
Strength Sphere Turns an empty Node into a Strength Node
Defense Sphere Turns an empty Node into a Defense Node
Magic Sphere Turns an empty node into a Magic Node
Magic Defense Sphere Turns an empty node into a Magic Defense Node
Agility Sphere Turns an empty Node into a agility Node
Evasion Sphere Turns an empty Node into a Evasion Node
Accuracy Sphere Turns an empty Node into a Accuracy Sphere
Luck Sphere Turns an empty Node into a Luck Node
Clear Sphere Clears all nodes
Return Sphere Go back to any Node that the character has already activated
Friend Sphere Moves a character to the position of another character on the board
Teleport Sphere Move to any previously activated Node
Warp Sphere Move to any of the nodes on the Sphere Grid

Miscellaneous Items - various other items, mainly used for Rikku's mix overdrive.

NAME DESCRIPTION
Al Bhed Potion Cures most abnormal status effects are recovers 1000 of each party member's HP
Antartic Wind Causes Ice Damage to an enemy
Artic Wind Causes Ice Damage to all enemies
Bomb Fragment Causes Fire Damage To an enemy
Bomb Core Causes Fire Damage to an enemy
Blessed Gem Damages An enemy
Chocobo Feather Has the same effect as Haste
Chocobo Wing Has the same effect as Hastega
Candle of Life Has the same effect as Doom
Dark Matter Causes a large amount of Damage to all enemies
Dream Poweder Damages an enemy while putting them to sleep
Dragon Scale Causes Water Damage to an enemy
Electro Marble Causes lightning Damage to an enemy
Fish Scale Deals Water Damage to an enemy
Frag Grenade Causes damage and cast armor break on all enemies
Fire Gem Causes Fire damage to all enemies
Farplane Shadown Casts Death on an enemy
Farplane Wind Casts Death on all enemies
Ice Gem Causes Ice Damage on all enemies
Healing Water Restores full HP of entire party
Healing Spring Same Effect as Regen
Grenade Causes Damage to all enemies
Gold Hourglass Causes Damage to all enemies while delaying their turn
Lunar curtain Same Effect as Shell
Light Curtain Same Effect as Protect
Star Curtain Same Effect as Reflect
Lightning Marble Causes Lightning Damage to an enemy
Lightning Gem Causes Lightning Damage to all enemies
Sleeping Powder Causes Damage to an enemy while putting them to sleep
Smoke Bomb Causes Damage to all enemies while casting darkness on them
Shadow Gem Reduces all enemies HP by 1/2
Shining Gem Causes Damage to an enemy
supreme Gem Causes Damage to all enemies
Poison Fang Causes Damage while poisoning an enemy
Petrify Grenade Petrifies all enemies
Mana Spring Absorbs MP from an enemy
Stamina Spring Absorbs HP from an Enemy
Soul Spring Absorbs HP and MP from an enemy
Purifying Salt Causes Damage to an enemy while it casts dispel
Stamina Tablet Doubles the Maximum HP of a character
Mana Tablet Doubles the Maximum MP of a Character
Stamina Tonic Doubles the Mamimum HP of Party
Mana Tonic Doubles Maximum MP of Party
Twin Stars Turns MP cost into 0
Three Stars Turns party's MP cost into 0
Map See your location on the world map
Rename Card Allows you to rename any aeon