Removed the stat trackers for the downgrades and prevented downgrades from combining with each other in an anvil.

src/main/java/WayofTime/bloodmagic/livingArmour/downgrade/LivingArmourUpgradeSlowness.java

@@ -73,4 +73,10 @@ public class LivingArmourUpgradeSlowness extends LivingArmourUpgrade
     {
         return tooltipBase + "slowness";
     }
+
+    @Override
+    public boolean isDowngrade()
+    {
+        return true;
+    }
 }