Gatling Destroyer

A Large 3x3 platform, it acts like a gatling pea, but more costly, space using, and FAR more powerful.

Ice
Acts like normal, but quite well slows zombies down.

Lightning
On impact, lets loose 3 sparks, that hit nearby zombies, deal 2-3 damage to normal zombies, 5-6 if they have anything metal on them (that is also conductive).