Counter Blast

Counter Blast (バリアクラッカー) is a technique exclusive to Aqua in Kingdom Hearts Birth by Sleep. It allows the user to shatter their barrier and send it flying into surrounding enemies after a successful block.

Mechanics
In Kingdom Hearts Birth by Sleep, Counter Blast is a Reprisal Command that has a maximum level of 4.

Kingdom Hearts Birth by Sleep

 * Aqua can purchase Counter Blast from the Moogle Shop for 1200 munny once the command has already been obtained elsewhere.