Skies of Arcadia/Magic

Magic is learned by your party members throughout the game, based on the level of magic experience you gain during battles. You can concentrate on one set of spells by changing your party's weapons to the appropriate color with Y.

You can use magic in both melee and ship battles, although you will need special equipment to cast any offensive (and some defensive) magic during a ship confrontation.

Green
Green magic is unique, in that certain spells can be used outside of battles to heal party members or repair your ship.