Sunbeam

Sunbeam is an ability for the Sunflower in Plants vs. Zombies: Garden Warfare. The Sunbeam plants the Sunflower down and shoots a powerful sun laser, which does more damage than the Sun Pulse. Even though it is a powerful attack, you cannot move while using it.

Description
''The Sunflower can dig into the ground and root herself in place. This allows her to unleash a devastating beam of sunlight at the Zombies.''

Trivia

 * Early footage of the game suggests that this attack was originally going to be called "Void Ray."