Electro beet

Strategy:
the electro beet can make an electro ball and launch in every lane

==== electro ball can explosive and damage 9x9 lane, also, damage in center is massive, and 9x9 lane is heavy, so it can kill an zombie with one hit except 9x9 land, but it will take time to recharge the ball, but target is automatic                     ====

Cost : 350
Recharge : normal

"I am the frankenstein beet",said electro beet

Trivia

 * this plant like frankenstein