Age of Stars (3053 a.d.)
Different types of grenades, used by Russian Empire.
*Ectocid or "ectoplasmic acid" - special chemical, that can harm not only material being, but, also, astral being (spirits, demons etc). Use against material being prohibited, cause it harms not only body, but soul as well - in a VERY painful manner. Utilized for dangerous magical artefacts and spirits destruction.