Agony (pet battle ability)

Agony is an ability used by various pets during a Pet Battle.

Used by

 * Crawling Claw
 * Creepy Crate
 * Eye of the Legion
 * Fragment of Suffering
 * Gooey Sha-ling
 * Grotesque
 * Gusting Grimoire
 * Mini Diablo
 * Murkablo
 * Nightmare Bell
 * Sister of Temptation
 * Willy