With the callistoans using chemical weapons, madrid does the same. We use some newly made “martian gas”, it makes the affected have distorted vision, bleeding nose, skin rot, and other things, it also makes the eyes black like a martian. The gas is very affective but also kills soldiers on the allied side. Madrid is currently researching some suits that will be able to block the martian gas. But for now, soldiers on both sides will die of martian sickness…. (Martian sickness is the effects of martian gas). Madrid soldiers would encircle some of the callistoan troops aswell. Several madridian divisions are also stationed in the suspected drop zone too.