diff --git a/core/src/mindustry/content/Blocks.java b/core/src/mindustry/content/Blocks.java
index 855241e1c4..499f1259c4 100644
--- a/core/src/mindustry/content/Blocks.java
+++ b/core/src/mindustry/content/Blocks.java
@@ -1268,7 +1268,7 @@ public class Blocks{
             rotateDraw = false;
             regionRotated1 = 1;
             consumeLiquid(Liquids.slag, 40f / 60f);
-            heatOutput = 6f;
+            heatOutput = 8f;
         }};
 
         phaseHeater = new HeatProducer("phase-heater"){{
diff --git a/core/src/mindustry/content/UnitTypes.java b/core/src/mindustry/content/UnitTypes.java
index 58b96df7a3..720e198286 100644
--- a/core/src/mindustry/content/UnitTypes.java
+++ b/core/src/mindustry/content/UnitTypes.java
@@ -2818,7 +2818,7 @@ public class UnitTypes{
                     }});
                 }
 
-                bullet = new BasicBulletType(8f, 250){{
+                bullet = new BasicBulletType(8f, 280f){{
                     sprite = "missile-large";
                     width = 12f;
                     height = 20f;
@@ -2857,7 +2857,7 @@ public class UnitTypes{
                             float fin = 0.05f + (j + 1) / (float)count;
                             float spd = speed;
                             float life = lifetime / Mathf.lerp(fin, 1f, 0.5f);
-                            spawnBullets.add(new BasicBulletType(spd * fin, 45){{
+                            spawnBullets.add(new BasicBulletType(spd * fin, 55){{
                                 drag = 0.002f;
                                 width = 12f;
                                 height = 11f;
@@ -3466,7 +3466,7 @@ public class UnitTypes{
                     fragLifeMin = 0.3f;
                     despawnShake = 5f;
 
-                    fragBullet = new BasicBulletType(5.5f, 60){{
+                    fragBullet = new BasicBulletType(5.5f, 55){{
                         pierceCap = 2;
                         pierceBuilding = true;