Scrap-pea

Brief:
Scrap-pea shoots low damage scrap that hurts all zombies in the lane. When it hits the end of the lane, it will drop a piece of scrap that zombies will have to eat to get past.

Uses:
When lots of zombie are attacking this will stop incoming zombies while damaging others. Scrap peas do low damage, so do not use them as your main defense.

Extras:
Scrap-peas will poison the zombie that eats it. Scrap-peas are not effective to acid type zombies and there poison affect does not work on acid zombies, either. The scrap they drop will be destroyed when acid zombies touch it. Scrap-peas shoot a 20 pieces of scrap when powered.