Demon wall implementation (attack data, takes damage, dies, etc) but mostly placeholders

Zennysoft.Game.Ma.Implementation/Entity/ElementalResistanceSet.cs

@@ -0,0 +1,20 @@
+namespace Zennysoft.Ma.Adapter.Entity
+{
+  public record ElementalResistanceSet
+  {
+    public Dictionary<ElementType, double> ElementalResistance { get; }
+
+    public ElementalResistanceSet(double aeolicResistance, double hydricResistance, double igneousResistance, double ferrumResistance, double telluricResistance)
+    {
+      ElementalResistance = new Dictionary<ElementType, double>
+      {
+        { ElementType.None, 0 },
+        { ElementType.Aeolic, aeolicResistance },
+        { ElementType.Hydric, hydricResistance },
+        { ElementType.Igneous, igneousResistance },
+        { ElementType.Ferrum, ferrumResistance },
+        { ElementType.Telluric, telluricResistance },
+      };
+    }
+  }
+}