One is unyielding metal. The other is flowing water. Put them together and you don’t just get a weird encounter—you get a myth. In this Monster Mashup, we explore what happens when a Water Elemental is trapped (or empowered) by an Iron Golem. From mystical hydraulics to ecological catastrophe, this combo creates enemies that your players won’t just fight—they’ll have to decide whether to break the cage or hold it closed.