Airstrike

Airstrike is an ability available for Shadow in Cyber Shadow. To use Airstrike, the player must be in the air, hold down and press the attack button at the same time, consuming 1 SP and putting Shadow's Katana beneath him, allowing him to pogo on enemies. If SP is used, the attack will hit the enemy three times, whereas if no SP is used, the attack will only hit the enemy once. Airstrike is unlocked after you beat Biohunter.

Strike Shield
Strike Shield is the upgraded version of the Airstrike ability. To use Strike Shield, the player must hold the attack button until their attack is charged, then while in the air and holding down, release the attack button, consuming 1 SP and putting Shadow's Katana beneath him, while also protecting him with a shield, allowing him to pogo on enemies while being protected from projectiles. If SP is used, the attack will hit the enemy three times, whereas if no SP is used, the attack will only hit the enemy once, and Shadow won't be protected by the shield. Strike Shield is unlocked after receiving a power up from the Dragon.