Krystal Rush

Krystal Rush is 's side special move in Super Smash Flash 2.

Overview
This attack consists of Krystal rushing forward with a kick, causing a blue trailing effect to appear. When used on the ground, she slides straight forward across it, whereas in the air, she travels diagonally downward. Opponents kicked will be damaged with vertical knockback, and Krystal will bounce off of them.

This move is most useful for starting combos, as Krystal will generally bounce close enough to the opponent to follow up with another attack. Additionally, the aerial variant of this move is very effective for horizontal recovery, as it travels a relatively far distance forwards and does not leave her helpless afterwards.

Trivia

 * Prior to her inclusion in Beta 1.2, Krystal's side special move was instead planned to be Krystal Phase. It was changed to Krystal Rush due to it being considered far more useful.
 * Krystal Rush works very similarly to Bayonetta's side special moves in the official Super Smash Bros. series, known as Heel Slide on the ground and After Burner Kick in the air. Both moves cause the character to perform a sliding kick on the ground or fly diagonally with a kick with the air. Additionally, one variant of After Burner Kick can be angled downward so Bayonetta bounces off opponents.