Echo Ball (エコーボール, Ekō Bōru) is a game exclusive dribble hissatsu technique.
Inazuma Eleven Strikers
- "Cause waves of sonic energy to be released from the ball to stun your opponent."
The user backflips and then a sound wave envelops the opponent. The ball starts bouncing around, creating screeching sounds inside the sound wave, distracting the target. The user runs out with the ball.