WikiMutationshead 313: Poop when you take damage....Mutationhead 313: Poop when you take damage....Poop when you take damage.DetailsEffectPoop When You Take Damage.Is VisualNoIs HeritableYesBody PartHeadQuick FactsTypeMutationConfidenceHighVerifiedFeb 23, 2026Stub — This entry is being expanded. Some fields may be missing.