diff --git a/data/tetra/materials/gem/diamond.json b/data/tetra/materials/gem/diamond.json
index 81f7cf6..62fe75c 100644
--- a/data/tetra/materials/gem/diamond.json
+++ b/data/tetra/materials/gem/diamond.json
@@ -1,3 +1,4 @@
 {
+    "primary": 7,
     "toolLevel": 6
 }
diff --git a/data/tetra/materials/metal/netherite.json b/data/tetra/materials/metal/netherite.json
index 687a4bc..50642a9 100644
--- a/data/tetra/materials/metal/netherite.json
+++ b/data/tetra/materials/metal/netherite.json
@@ -1,3 +1,5 @@
 {
-    "toolLevel": 7
+    "primary": 9.24,
+    "toolLevel": 7,
+    "toolEfficiency": 10
 }
diff --git a/data/tetra/replacements/paxel.json b/data/tetra/replacements/paxel.json
index f83cb9f..0888406 100644
--- a/data/tetra/replacements/paxel.json
+++ b/data/tetra/replacements/paxel.json
@@ -63,6 +63,9 @@
             "double/head_left": [ "double/basic_axe_left", "basic_axe/netherite" ],
             "double/head_right": [ "double/basic_pickaxe_right", "basic_pickaxe/netherite" ],
             "double/handle": [ "double/basic_handle", "basic_handle/stick" ]
+        },
+        "improvements": {
+            "double/handle:basic_handle/soot": 0
         }
     }
 ]