Heart Extreme Slash (ハートエクストリームスラッシュHāto Ekusutorīmu Surasshu) is a Amu Amulet Heart's finishing move Chara Limit Break attack in Shugo Chara: Crossover series. During the fight and the enemy is weakened from fighting with Amu Amulet Heart, she taps her Heart Blade's Magical Drive Button three times then slashes and finishes the enemy.