The Infecticide Cannon is a weapon used the the organic side of Splitface.
He used it to blast Surge away before he could throw his Hero Cuffs at him.
He then used it to engage in a battle with the Hero, firing a blast, with the Hero evaded. He then used it to the destroy the rocks the Hero landed on, only for the latter to keep jumping away.
After some "melee" combat, he used it to shoot at the Hero, which weakened him, and the villain picked him up and threw and threw him at the big meteor, sending it to the satellite.
After Surge recovered, Splitface used the gun for melee combat, trying to punch him with it. However, Surge electrocuted him and threw him at the meteor, destroying it and defeating the villain.
When the villains were placed in Villain Storage, it was confiscated.
It sends Infecticide blasts at Splitface's opponents, weakening them.
The Infecticide Cannon comes in set 6218, taking up 8 of the sets 50 pieces.