Shaker is a special move used by Boomer in the game Super Mario RPG: Legend of the Seven Stars.


When Shaker is used, the selected target is hit and the impact is described as a blue star.


Shaker is an instant death attack meaning it will automatically take down one of Mario's party. Blocking the attack at the right moment or wearing the Quartz Charm are the only ways to avoid being damaged by this attack.


  • The description for Shaker is very similar in appearance to Jinx's Silver Bullet techique.
    • Coincidentally, both of these attacks are instant death attacks used by only one character in the game.