Faith

Faith, also called Holy or Pearl, is a technique introduced in Kingdom Hearts Chain of Memories. It typically allows the user to attack foes with one or more pillars of light.

Mechanics
In Kingdom Hearts Chain of Memories, Holy is a Magic Sleight. In Chain of Memories, it summons a large pillar of light beneath a single target that launches them and any other enemy in its range into the air, dealing heavy damage. In Re:Chain of Memories, it summons a pillar of light around the user, then summons three more sequentially beneath targeted enemies. The pillars have a wide radius, and can damage several enemies at once if they are close together.

In Kingdom Hearts II, Faith is a Reaction Command usable when Sora is escorting Queen Minnie. When used, Queen Minnie summons a large pillar of light under her and Sora, damaging and knocking away nearby Heartless.

Pearl is a variant of Faith exclusive to King Mickey. When used, Mickey fires an orb of light that homes in on an enemy. As a playable character during battles if Sora is defeated, Pearl is assigned to.

In Kingdom Hearts 358/2 Days, Faith is the King's Limit Break. It allows him to summon pillars of light that can be charged with to become stronger and thicker, eventually creating one huge beam and three thinner ones to surround it. The Final Limit allows him to charge his attack into a large flurry of pillars, with two rings of light orbs that fly outwards from the center.

In Kingdom Hearts Re:coded, Faith is a Simple Type used by Data-Sora. Sora spins in a circle while suspended in the air, his Keyblade hovering beside him before he grabs it, raises it skyward and summons pillars of light that hit targeted enemies repeatedly.

In Kingdom Hearts Birth by Sleep, Faith is an Ultimate exclusive to Ventus that summons pillars of light in a circle around the user, then expels them outwards to damage enemies and restore the user's health. It takes up two slots in the Command Deck, has a maximum level of 6, has a normal reload time of 25 seconds, and fills the Command Gauge by 20%. At LV1 and LV2, 6 pillars are summoned, at LV3 and LV4, 7 pillars are summoned, and at LV 5 and LV6, 7 pillars are summoned.

In Kingdom Hearts 3D: Dream Drop Distance, Faith is both a exclusive to Sora and an evolved command for certain Spirits in Flick Rush.

The magic command allows the user to summon a circle of light pillars that spin outwards, dealing damage. It also restores a small amount of HP as a Cure-based technique, and can therefore be enhanced by equipping Cure Boost. Faith uses two slots in the Command Deck and has a reload time of 40 seconds. It grants +4 to and +30 to Light Resistance when attached to a Dream Eater recipe.

The evolved command deals damage and restores a small amount of HP to the entire party. b° 0° 0° 0° c°

In Kingdom Hearts χ, Faith and Faith+ are card techniques that are exclusive to SR+ cards and hit the enemy twelve times.

In Kingdom Hearts Union χ, Faith is a special attack that targets all enemies. It costs 3 special attack gauges to perform. It inflicts more damage the more Lux collected in that stage.

In Kingdom Hearts III, Faith is an ability used by King Mickey. It costs 10 MP to perform, deals Neutral damage and has a 50% chance to stun enemies for 10 seconds. When used, Mickey fires a homing orb of light, similar to his Pearl attack in Kingdom Hearts II.

Kingdom Hearts Chain of Memories

 * Sora can learn Holy after reaching level 42.
 * Sora can learn Holy after reaching level 47.

Kingdom Hearts II

 * Sora can use Faith as a Reaction Command when escorting Minnie.
 * King Mickey can use Pearl as an Action Ability.

Kingdom Hearts 358/2 Days

 * The King has Faith as his Limit Break.

Kingdom Hearts Re:coded

 * Data-Sora can purchase Faith from Agrabah: Sector A for 600 SP.

Kingdom Hearts Birth By Sleep

 * Ventus can create Faith through Command Melding.

Kingdom Hearts 3D: Dream Drop Distance

 * Sora and Riku can purchase Faith from the Aura Lion Ability Link for 10 Link Points.
 * Sora and Riku can purchase Faith from the Flowbermeow Ability Link for 300 Link Points.
 * Flowbermeow learns Faith at Level 40.
 * Electricorn learns Faith at Level 37.
 * Aura Lion learns Faith at Level 45.
 * Tama Sheep can use Faith as its evolved command.
 * Kooma Panda can use Faith as its evolved command.
 * Pegaslick can use Faith as its evolved command.
 * Halbird can use Faith as its evolved command.
 * Flowbermeow can use Faith as its evolved command.
 * Aura Lion can use Faith as its evolved command.

Kingdom Hearts χ [chi]

 * can use Holy with a SR+ King Mickey card, No. 90.

Kingdom Hearts Union χ

 * Faith +5 is the special attack for medal.
 * Faith +6 is the special attack for medal.

Kingdom Hearts III

 * King Mickey can use Faith.

Kingdom Hearts Birth by Sleep
Faith is a Ultimate-class Magic Command that can be melded through one recipe, listed in the Giga Magic Recipe.

Kingdom Hearts 3D: Dream Drop Distance
Minnie uses the Faith ability to escape from Pete's clutches after he is momentarily distracted by one of Lea's chakrams.

Origin
is a recurring spell in the  series. In most games, Holy is an offensive spell that deals Holy damage.