Final Fantasy X-2 Blue Bullets

The Gun Mage Dressphere (which is obtained in either Chapter 1 or Chapter 2) will come with the Blue Bullet ability, which is the same as the Blue Magic/Enemy Skills that have appeared in earlier titles.
If you have a Gun Mage in the party when a enemy uses one of the skills below, the Gun Mage will learn the skill. And unlike most other titles before, the Gun Mage does not have to survive the attack to learn it. (Finally they are giving us a break)
16 Blue Bullet abilities are available, with two of them being a little tricky to get a hold of. These final two, White Wind and Mighty Guard, are defensive spells. Basically this means they will not be cast on you without help.
To learn the two abilities, you'll need to cast confuse on the enemy. Below is an entire list of possible ways to get these spells. (And trust me you want them)

Full Throttle's Crazy Wing, Dark Knight's Confuse, Floral Fallal's Panic Floralysis, Machina Maw's Confuse Missile, Lady Luck's Tantalize, and Alchemist's Blaster Mine mix (combine a Potion with a Sleep Grenade)
Once this is done, you just simply have to wait for them to hit you with the spell. And this might take some times. (Don't you wish you had the Manipulate ability right about now?)

Name	Learned From	Description	MP
Fire Breath	Balivarha	Deals fire damage.	28
Seed Cannon	Leukophylla, Cephalotus	Deals damage.	28
Stone Breath	Tomb, Monolith, Dolmen, Epitaph	Petrify cast on enemies.	32
Absorb	Protochimera, Haizhe, Baralai, Flan Azabache, Jahi, Cindy, Vegnagun	Absorb some HP/MP from enemy.	3
White Wind	Bully Cap, Coeurl, Queen Couerl, Mycotoxin, Ms. Goon	Restores HP, removes status effects.	16
Bad Breath	Malboro, Great Malboro	Deals various status ailments.	64
Mighty Guard	Garik Ronso, Haizhe	Shell and Protect on party.	32
Supernova	Ultima Weapon, Paragon	Damage to all enemies.	70
Cry in the Night	Mega Tonberry	Damage to all enemies.	80
Drill Shot	Baralai	Damage to an enemy.	32
Mortar	Gippal	Damage to all enemies.	99
Annihilator	Experiment	Damage to all enemies.	48
Heaven's Cataract	Kukulcan, Gucumantz, Chac	Lowers enemies Defense and Magic Defense.	22
1000 Needles	Cactuar	Needle attack on an enemy.	24
Storm Cannon	Ironside	Damage to all enemies.	38
Blaster	Coeurl, Queen Coeurl	Damage to an enemy.	30