Flashing Penetrator

«Flashing Penetrator» (フラッシング・ペネトレイター) is a 1-hit Rapier-category Sword Skill in Sword Art Online, New ALfheim Online and Project Alicization. It is the strongest long-distance thrust skill for rapiers.

Description
To activate this skill, the player first needs to sprint. Once enough speed is built up, the player assumes a forward bent posture and leaps forward , charging at their opponents at tremendous speed , while leaving a trail of light similar to that of a comet, and causing a sonic boom. Although the skill only hits one target, it blows away anyone else caught in the way.

Usage

 * Volume 1, Chapter 19/Episode 13
 * Asuna used Flashing Penetrator to finish off The King of Lakes.
 * SII Episode 18
 * Asuna used the skill to pierce through the boss of the 21st Floor of New Aincrad, dealing enough damage to finish it off.
 * Volume 7, Chapter 6/SII Episode 21
 * Asuna charged through a group of players of a boss raiding guild and killed the group’s Gnome leader with the skill, as well as coming close enough to the group’s healer’s to dispose of them.

Trivia

 * Almost no player uses «Flashing Penetrator» in one-on-one battles due to the amount of sprinting required for activating the skill.