Phase Torpedoes

Phase torpedoes are an extremely powerful weapon and can be aimed in any direction with the mouse. They do however have two primary weaknesses: That being said, they are excellent for taking out spawners, sentinels and other immobile objects.
 * 1) They take a while to accelerate, which makes it difficult to hit mobile targets with them
 * 2) They have a limited ammo supply, which only recharges when you aren't firing your weapons

Phase torpedoes greatly increase their already high damage with each level of WSR. In addition, at WSR level 4 they not only accelerate almost instantly, but they will also bounce one time off of walls.

With enough upgrades this will be one of your most powerful and consistent weapons.