diff --git a/core/src/io/anuke/mindustry/content/Blocks.java b/core/src/io/anuke/mindustry/content/Blocks.java
index 8a07ded655..f70da4817a 100644
--- a/core/src/io/anuke/mindustry/content/Blocks.java
+++ b/core/src/io/anuke/mindustry/content/Blocks.java
@@ -1630,7 +1630,7 @@ public class Blocks implements ContentList{
             type = UnitTypes.draug;
             produceTime = 2500;
             size = 2;
-            maxSpawn = 2;
+            maxSpawn = 1;
             consumes.power(1.1f);
             consumes.items();
         }};
diff --git a/core/src/io/anuke/mindustry/content/TechTree.java b/core/src/io/anuke/mindustry/content/TechTree.java
index cef721908d..7e5f7411bc 100644
--- a/core/src/io/anuke/mindustry/content/TechTree.java
+++ b/core/src/io/anuke/mindustry/content/TechTree.java
@@ -30,6 +30,7 @@ public class TechTree implements ContentList{
 
                         node(distributor);
                         node(sorter, () -> {
+                            node(message);
                             node(overflowGate);
                         });
                         node(container, () -> {
diff --git a/core/src/io/anuke/mindustry/content/UnitTypes.java b/core/src/io/anuke/mindustry/content/UnitTypes.java
index 06ad0a9e17..6c4e54398f 100644
--- a/core/src/io/anuke/mindustry/content/UnitTypes.java
+++ b/core/src/io/anuke/mindustry/content/UnitTypes.java
@@ -23,8 +23,8 @@ public class UnitTypes implements ContentList{
             speed = 0.3f;
             maxVelocity = 1.2f;
             range = 50f;
-            health = 60;
-            minePower = 0.5f;
+            health = 80;
+            minePower = 0.9f;
             engineSize = 1.8f;
             engineOffset = 5.7f;
             weapon = new Weapon("you have incurred my wrath. prepare to die."){{