Magic Boost

Magic Boost (マジックアップ) is an item that permanently boosts a character's Magic stat by 1 point. It can be found in chests throughout the universe in Kingdom Hearts II and can be created by Synthesis. It is an S Rank item which can only be used in the Items Menu.

Materials Required
Besides being synthesized, you can obtain Magic Boosts by completing certain Moogle Lists:


 * Obtain 40 Synthesis material types
 * Obtain all Serenity materials

To synthesize you must first have found the Skill Recipe and created an AP Boost. Then with the following materials, you can make a Magic Boost:


 * 1 Mythril Gem
 * 3 Power Crystals
 * 3 Dark Crystals
 * 3 Frost Crystals
 * 1 Serenity Crystal

Treasure Chests

 * 100 Acre Wood - Kanga's House
 * Hollow Bastion - Cavern of Remembrance: Mineshaft
 * Note: Can only be found in Final Mix 

Trivia

 * Once you step through the door to the final battle, all magic/strength boosts are negated.