[Name] Yellow Death [Source] 1213 [Symptoms] 
A deadly virus which contaminated the entire planet Earth and certain parts of the Tessa Life Orbital. Humans are killed in short time upon infection, but cloned humans are transformed into killer zombies. When 0916 got a large dosage of the virus he mutated into a yellow, four-armed monster with two retractable spines and tentacles. 1213 however was unaffected by the virus due to a successful Immunization to the virus.