What is the X-Buster?
The X-Buster is the weapon located on Mega Man's(Any one of them) left arm. If he has gotten an enemy's ability he may use it with this arm. Otherwise it fires plasma blast dealing out considerable damage.
What is the Z-Buster?(Pic unavailible)
This is the weapon located on Zero's right arm. It ONLY can fire plasma blasts of considerable damage. Looks very much like the X-Buster.
