Final Fantasy X Weapon Abilites
Ability	Description	Itemss
Sensor	Detects the enemies	Ability Sphere (2)
First Strike	Start the at the begining battle	Return Sphere (1)
Initiative	Raises party's chances for a pre-emptive strike	Chocobo Feather (6)
Counterattack	Strike back after being physically attacked	Friend Sphere
Evade & Counter	Evade physical attack and strike back	Teleport Sphere
Magic Counter	Strike back after being attacked with magic	Shining Gem (16)
Magic Booster	Use more MP to heighten spell power	Turbo Ether (30)
Alchemy	Doubles the potency of recovery items	Healing Water (4)
Piercing	Deal normal damage to armored enemies	Lv. 2 Key Sphere
Half MP Cost	Reduces MP cost of spells by half	Twin Stars (20)
One MP Cost	Reduces MP cost of spells to 1	Three Stars (30)
Double Overdrive	Charges Overdrive gauge at double speed	Underdog's Secret (30)
Triple Overdrive	Charges Overdrive gauge at triple speed	Winning Formula (30)
SOS Overdrive	Charges Overdrive gauge at double speed when HP low	Gambler's Spirit (30)
Overdrive To AP	Earn more AP instead of charging Overdrive gauge	Door to Tomorrow (30)
Double AP	AP Earned Doubled	Megalixir (20)
Triple AP	AP Earned Tripled	Wings to Discovery (50)
Break Damage Limit	Allows max damage to exceed 9,999	Dark Matter (60)
Gillionaire	Doubles amount of Gil earned	Designer Waller (30)
Firestrike	Adds fire element to attacks and skills	Bomb Fragment (4)
Icestrike	Adds ice element to attacks and skills	Antarctic Wind (4)
Lightningstrike	Adds lightning element to attacks and skills	Electro Marble (4)
Waterstrike	Adds water element to attacks and skills	Fish Scale (4)
Deathstrike	Almost always adds death to attacks and skills	Farplane Wind (60)
Deathtouch	Sometimes adds death to attacks and skills	Farplane Shadow (30)
Zombiestrike	Almost always adds zombie to attacks and skills	Candle of Life (30)
Zombietouch	Sometimes adds zombie to attacks and skills	Holy Water (70)
Stonestrike	Almost always adds petrification to attacks and skills	Petrfiy Grenade x60
Stonetouch	Sometimes adds petrification to attacks and skills	Petrify Grenade x10
Poisonstrike	Almost always adds poison to attacks and skills	Poison Fang (24)
Poisontouch	Sometimes adds poison to attack and skills	Antidote (99)
Sleepstrike	Almost adds sleep to attacks and skills	Dream Powder (16)
Sleeptouch	Sometimes adds sleep to attacks and skills	Sleeping Powder (10)
Silencestrike	Almost always adds silence to attacks and skills	Silence Grenade (20)
Silencetouch	Sometimes adds silence to attacks and skills	Echo Screen (60)
Darkstrike	Almost always adds darkness to attacks and skills	Smoke Bomb (20)
Darktouch	Sometimes adds darkness to attacks and skills	Eye Drops (60)
Slowstrike	Almost always adds slow to attacks and skills	Gold Hourglass (30)
Slowtouch	Sometimes adds slow to attacks and skills	Silver Hourglass (16)
Strength +3%	Str Raises by 3%	Power Sphere (3)
Strength +5%	Str Raises by 5%	Stamina Spring (2)
Strength +10%	Str Raises by 10%	Skill Sphere (1)
Strength +20%	Str Raises by 20%	Supreme Gem (4)
Magic +3%	Mag Raises by %	Mana Sphere (3)
Magic +5%	Mag Raises by 5%	Mana Spring (2)
Magic +10%	Mag Raises by 10%	Blk Magic Sphere (1)
Magic +20%	Mag Raises by 20%	Supreme Gem (4)