Doom-shroom

explodes a whole area of zombies, leaving a crater behind.

Plants Vs. Zombies: The Next Levels
's Plant Food ability (Only able to feed when he's asleep) has him blow up without a crater.

Almanac
It was rumored that a powered-up Doom-shroom caused the extinction of Dinosaurs and created the grand canyon.

Plants vs. Zombies:The Fall of The World
can un-hypnotize hypnotized plants.

Almanac:

He has a thrill at blowing up zombies, but you never know, his next target might be... You...

Plants vs Zombies:Trip to The Mixed Island
now is like
 * Explodes when eat him,but explodes a whole area of zombies,leave a crater,and,unlike other Mushrooms,take time to wake up.It's found at ?-?

Special:Explodes a whole area of zombies,leaving a crater.But it take time to wake up

Skills:Earth will know what is RUIN! = (Only can be used when he is awake)Explode entire screen,leaving a (painful)crater that fills a 3x3 area,plants will be destroyed by the crater and zombies will fall into the (Endless)crater(Cost:300 Plant Food).

Recharge:Very Slow - 2 min and 30 secs

Cost:125 Sun

Note:Crater of "Earth will know what is RUIN!" will remains all the stage and this crater doesn't destroy woodwalls from Forest Maze