Spray paint can
Replaces explosive grenade costs 100
throw at wall and it works like sprays in other source games. Spray is customized by you
Sprays last 5 rounds
Some people think that sprays have no use but they actually do. Say for instance that you put up a spray of a hot babe near the enemy base and a enemy or two pause to look at it. This can slow down their ability to reach the objective or even distract them while you get a headshot.
and you can also use it to confuse dumb enemies by making fake teammates, agrivate enemies into being cocky using a mlp spray and much more