There are 22 Skill abilities in total, however only 16 appear in the original Japanese and NTSC releases. Skill abilities found in the Wakka section of the Sphere Grid are status-inflicting attacks. Final Fantasy X is notable for having fewer status-inflicting magic, and most of the core statuses can only be inflicted on opponents via Skill abilities. Skill abilities in the Auron section of the Sphere Grid are primarily "Break" abilities which reduce the stats of the target.