Counter Hammer (リベンジスタンプ Ribenji Sutanpu?, lit. "Revenge Stamp") is an action command in Kingdom Hearts Birth by Sleep and Kingdom Hearts Birth by Sleep Final Mix. Despite being exclusive to Terra, Xehanort can also use a darker variant of this technique, as he is an extension of Terra. After a successful block, Counter Hammer allows the user to unleash a shockwave by striking the ground with their Keyblade.
In Kingdom Hearts Birth by Sleep, Counter Hammer is a Reprisal Command that has a maximum level of 4 and fills the Command Gauge by 40%.
Learning Counter Hammer
- Terra obtains Counter Hammer after escorting Cinderella to the ball in the Castle of Dreams.
- Terra can purchase Counter Hammer from the Command Shop for 1200 munny once five worlds are cleared or the command has already been obtained elsewhere.