Jacksplosion

Jacksplosion explodes with massive damage and leaves flames on ground that damages zombies and set them on fire. Flames lasts few seconds

It's only single use, instant

Strategies
He can destroy whole column of zombies.

Paired with potato mine or cherry bomb he can kill gargantuar.

Can be only placed in the center line (not counting levels like pool with 6 lines)

Plant Food Ability
It explodes a little longer than cherry bomb, so he can be feed with plant food

Plant Food:

Make flames more powerful, so zombies can take more damage

Golden Plant Food:

Enhances flames and explodes in 5x5 area

Trivia

 * This is eighth plant created by WaterBlazek
 * Also he is second special
 * And both specials are halloween specials. First being Bone Chomper
 * His name is pun on Jack o lantern and explosion
 * This is second pumpkin by WaterBlazek. First being Disco Pumpkin