Final Fantasy X-2 Hints LIII (PS2)

Final Fantasy X-2 is a video game that was created by Square Enix and arrived on PS2 home console from Sony.

GAMEPLAY HINTS

Easy healing

Once you get at least one Mage Dress Sphere (White Mage or Black Mage recommended), healing is much easier out of battle. Equip each girl with the Mage Sphere. This will drop their max HP drastically. Then, use Potions or Cure to heal them, then return their Dress Sphere to what it was before. Since the HP transitions go by percentage, and not a flat amount, having a Mage with 500 max HP fully healed transfers to a warrior with 1500 max HP, fully healed.

Extra job: Red Mage with no MP cost

To make one of your characters a Red Mage and have no MP cost, simply make them a Black Mage and equip a White Lore accessory, or make them a White Mage and equip them with a Black Lore accessory. Either way, equip Ragnarok as a second accessory to reduce the MP cost of spells to zero.

Taking advantage of Garment Grid

Before the battle, make sure that transformations are on full mode. At the beginning of any battle, when all your characters are ready to act, simultaneously move them through the grid together. This will start a chain of constant wait mode. When the girl is done changing, she can automatically choose again.
 
String all the transformations one after the other with all girls until you pass through all the gates on grid and get back to the job you want, resulting in having all the boosts from the Garment Grid before an enemy can even choose to attack (due to the constant string of wait mode). This is very useful with some Garment Grids, such as Tetra Guard to absorb Fire, Water, Ice, and Lightning before an enemy can attack you.

Here's a look at Final Fantasy X-2 in action: