Azure Apocalypse (皇刃蒼天衝 Koujin Soutenshou?, "Emperor Blade Blue Heaven Rush") is Alisha Diphda's second mystic arte available only during the DLC episode entitled "The Strength of a Knight" in Tales of Zestiria.
Arte Description and History
Alisha dashes toward the enemy, sweeping below them with her spear and causing them to be lifted off the ground before she follows with two upward slashes. Multiple afterimages of Alisha then appear from below, as she slashes the enemy and brings them upward until one afterimage of Alisha makes the final slash, revealing it to be the original Alisha. She ends the attack with a downward thrust that sends the enemy to the ground.
In-Game Descriptions and Battle Quotes
Tales of Zestiria
Localized Quote: "This is... my ultimate technique! Take this! Azure Apocalypse!"