The phrase goes by "Negative Heart, Lock On! - Open Heart!". Other techniques that may be used to cleanse X-Eggs/ X-Characters are: * Seraphic Charm's "Angel Cradle" * Amulet Clover's "Remake Honey"/"Remake Honey Special" * Amulet Heart and Platinum Royale's "Platinum Heart" * Yamato Maihime and Clown Drop's "Queen's Waltz"