L2 Katana is a permanent ability available for Shadow in Cyber Shadow. It allows the player to deal twice the amount of damage than the L1 Katana. The L2 Katana is unlocked after you beat the Crystal Challenge.
Charge Slash[]
Charge Slash is the upgraded version of the L2 Katana ability. To use the Charge Slash, the player must hold the attack button until they hear a beep indicating their attack is charged. Releasing the attack allows Shadow to deal triple the damage of the L1 Katana. The Charge Slash is unlocked after receiving a power up from the Dragon.