Chaos Impact

Chaos Impact is a special move used by Chaos 0 in ''Sonic Adventure 2: Battle. ''It is a direct punch onto the ground that can creates a powerful earthquake for a short time.

Description
Chaos Impact is basically the simplest of Chaos' attacks. When performing it, the user will inflects a big shock on the ground and causes an earthquake to trip the opponent. The shocked opponent will left unable to move and fall after the attack is performed, making him vulnerable to attacks but for a short time.

This attack can be performed by Chaos in the multiplayer mode only after collecting twenty Rings. To activate it in gameplay, the player must press the button after collecting every twenty Rings in his count.