Cheaper phase research on Erekir

core/src/mindustry/content/Blocks.java

@@ -5525,6 +5525,7 @@ public class Blocks{
             requirements(Category.units, with(Items.carbide, 300, Items.thorium, 500, Items.oxide, 200, Items.phaseFabric, 400));
             consumePower(4f);
             regionSuffix = "-dark";
+            researchCostMultiplier = 0.75f;
 
             size = 5;
         }};

core/src/mindustry/content/ErekirTechTree.java

@@ -58,6 +58,7 @@ public class ErekirTechTree{
         costMultipliers.put(Items.oxide, 0.5f);
         costMultipliers.put(Items.surgeAlloy, 0.7f);
         costMultipliers.put(Items.carbide, 0.3f);
+        costMultipliers.put(Items.carbide, 0.2f);
 
         for(var item : content.items()) costMultipliers.put(item, 0.9f);