Lucky Strike
Lucky Lucky is an ability that Sora, Donald and Goofy, as well as a few extra characters, can equip in Kingdom Hearts II. The ability, as its name may suggest, increases the overall drop rate of items during battle. The more characters that have this ability equipped, the better the chances of receiving the items. The Genji Shield, Meteor Staff and Sweet Memories Keyblade come with this ability. They are part of the Seven Lucky Lucky combo.
The activation cost of the learned ability is 5 AP.
Learning Lucky Lucky
Sora will learn Lucky Lucky at one of three different levels, depending on the weapon chosen by Roxas during his Awakening:
If the Sword is selected, it is learned at Level 41
If the Shield is selected, it is learned at Level 53
If the Staff is selected, it is learned at Level 99
Donald learns this ability after defeating the Nobodies at the Old Mansion in Twilight Town during the final storyline visit.
Goofy learns this ability upon defeating the Hyenas in the Pride Lands during the second storyline visit.
Jack Sparrow already knows this ability, as does Jack Skellington.