diff --git a/src/main/generated/data/minecraft/advancement/nec/got_even_thicker_end_rod.json b/src/main/generated/data/minecraft/advancement/nec/got_even_thicker_end_rod.json
index 276c32c..ae4eeec 100644
--- a/src/main/generated/data/minecraft/advancement/nec/got_even_thicker_end_rod.json
+++ b/src/main/generated/data/minecraft/advancement/nec/got_even_thicker_end_rod.json
@@ -13,13 +13,16 @@
     }
   },
   "display": {
+    "announce_to_chat": false,
     "description": {
       "translate": "advancements.nec.even_thicker_end_rod.description"
     },
+    "frame": "goal",
     "icon": {
       "count": 1,
       "id": "nec:even_thicker_end_rod"
     },
+    "show_toast": false,
     "title": {
       "translate": "advancements.nec.even_thicker_end_rod.title"
     }
diff --git a/src/main/generated/data/minecraft/advancement/nec/got_thick_end_rod.json b/src/main/generated/data/minecraft/advancement/nec/got_thick_end_rod.json
index 6ad3b1b..147c641 100644
--- a/src/main/generated/data/minecraft/advancement/nec/got_thick_end_rod.json
+++ b/src/main/generated/data/minecraft/advancement/nec/got_thick_end_rod.json
@@ -13,6 +13,7 @@
     }
   },
   "display": {
+    "announce_to_chat": false,
     "description": {
       "translate": "advancements.nec.thick_end_rod.description"
     },
@@ -20,6 +21,7 @@
       "count": 1,
       "id": "nec:thick_end_rod"
     },
+    "show_toast": false,
     "title": {
       "translate": "advancements.nec.thick_end_rod.title"
     }
diff --git a/src/main/generated/data/minecraft/advancement/nec/got_thicker_end_rod.json b/src/main/generated/data/minecraft/advancement/nec/got_thicker_end_rod.json
index d4122ba..cfec4b3 100644
--- a/src/main/generated/data/minecraft/advancement/nec/got_thicker_end_rod.json
+++ b/src/main/generated/data/minecraft/advancement/nec/got_thicker_end_rod.json
@@ -13,6 +13,7 @@
     }
   },
   "display": {
+    "announce_to_chat": false,
     "description": {
       "translate": "advancements.nec.thicker_end_rod.description"
     },
@@ -20,6 +21,7 @@
       "count": 1,
       "id": "nec:thicker_end_rod"
     },
+    "show_toast": false,
     "title": {
       "translate": "advancements.nec.thicker_end_rod.title"
     }
diff --git a/src/main/generated/data/minecraft/advancement/nec/polish_deepslate_beacon_base.json b/src/main/generated/data/minecraft/advancement/nec/polish_deepslate_beacon_base.json
new file mode 100644
index 0000000..2032a1b
--- /dev/null
+++ b/src/main/generated/data/minecraft/advancement/nec/polish_deepslate_beacon_base.json
@@ -0,0 +1,35 @@
+{
+  "parent": "minecraft:nec/tnt_beacon_base",
+  "criteria": {
+    "polish_deepslate_beacon_base": {
+      "conditions": {
+        "items": [
+          {
+            "items": "minecraft:polished_deepslate"
+          }
+        ]
+      },
+      "trigger": "minecraft:inventory_changed"
+    }
+  },
+  "display": {
+    "announce_to_chat": false,
+    "description": {
+      "translate": "advancements.nec.polish_deepslate_beacon_base.description"
+    },
+    "frame": "goal",
+    "icon": {
+      "count": 1,
+      "id": "minecraft:beacon"
+    },
+    "title": {
+      "translate": "advancements.nec.polish_deepslate_beacon_base.title"
+    }
+  },
+  "requirements": [
+    [
+      "polish_deepslate_beacon_base"
+    ]
+  ],
+  "sends_telemetry_event": true
+}
\ No newline at end of file
diff --git a/src/main/generated/data/minecraft/advancement/nec/tnt_beacon_base.json b/src/main/generated/data/minecraft/advancement/nec/tnt_beacon_base.json
new file mode 100644
index 0000000..d5d0e72
--- /dev/null
+++ b/src/main/generated/data/minecraft/advancement/nec/tnt_beacon_base.json
@@ -0,0 +1,34 @@
+{
+  "parent": "minecraft:nec/root",
+  "criteria": {
+    "tnt_beacon_base": {
+      "conditions": {
+        "items": [
+          {
+            "items": "minecraft:tnt"
+          }
+        ]
+      },
+      "trigger": "minecraft:inventory_changed"
+    }
+  },
+  "display": {
+    "announce_to_chat": false,
+    "description": {
+      "translate": "advancements.nec.tnt_beacon_base.description"
+    },
+    "icon": {
+      "count": 1,
+      "id": "minecraft:beacon"
+    },
+    "title": {
+      "translate": "advancements.nec.tnt_beacon_base.title"
+    }
+  },
+  "requirements": [
+    [
+      "tnt_beacon_base"
+    ]
+  ],
+  "sends_telemetry_event": true
+}
\ No newline at end of file
diff --git a/src/main/generated/data/minecraft/advancement/nec/use_campfire_as_fuel.json b/src/main/generated/data/minecraft/advancement/nec/use_campfire_as_fuel.json
index 26479b0..311c06d 100644
--- a/src/main/generated/data/minecraft/advancement/nec/use_campfire_as_fuel.json
+++ b/src/main/generated/data/minecraft/advancement/nec/use_campfire_as_fuel.json
@@ -13,6 +13,7 @@
     }
   },
   "display": {
+    "announce_to_chat": false,
     "description": {
       "translate": "advancements.nec.use_campfire_as_fuel.description"
     },
diff --git a/src/main/java/me/jonasjones/nec/datagen/NecDataGen.java b/src/main/java/me/jonasjones/nec/datagen/NecDataGen.java
index 842ed9a..a865aa0 100644
--- a/src/main/java/me/jonasjones/nec/datagen/NecDataGen.java
+++ b/src/main/java/me/jonasjones/nec/datagen/NecDataGen.java
@@ -144,8 +144,8 @@ public class NecDataGen implements DataGeneratorEntrypoint {
                             Text.translatable("advancements.nec.thick_end_rod.description"),
                             null, // children to parent advancements don't need a background set
                             AdvancementFrame.TASK,
-                            true,
-                            true,
+                            false,
+                            false,
                             false
                     )
                     .criterion("got_thick_end_rod", InventoryChangedCriterion.Conditions.items(THICK_END_ROD_ITEM))
@@ -158,8 +158,8 @@ public class NecDataGen implements DataGeneratorEntrypoint {
                             Text.translatable("advancements.nec.thicker_end_rod.description"),
                             null, // children to parent advancements don't need a background set
                             AdvancementFrame.TASK,
-                            true,
-                            true,
+                            false,
+                            false,
                             false
                     )
                     .criterion("got_thicker_end_rod", InventoryChangedCriterion.Conditions.items(THICKER_END_ROD_ITEM))
@@ -171,9 +171,9 @@ public class NecDataGen implements DataGeneratorEntrypoint {
                             Text.translatable("advancements.nec.even_thicker_end_rod.title"),
                             Text.translatable("advancements.nec.even_thicker_end_rod.description"),
                             null, // children to parent advancements don't need a background set
-                            AdvancementFrame.TASK,
-                            true,
-                            true,
+                            AdvancementFrame.GOAL,
+                            false,
+                            false,
                             false
                     )
                     .criterion("got_even_thicker_end_rod", InventoryChangedCriterion.Conditions.items(EVEN_THICKER_END_ROD_ITEM))
@@ -201,11 +201,39 @@ public class NecDataGen implements DataGeneratorEntrypoint {
                             null, // children to parent advancements don't need a background set
                             AdvancementFrame.CHALLENGE,
                             true,
-                            true,
+                            false,
                             false
                     )
                     .criterion("use_campfire_as_fuel", InventoryChangedCriterion.Conditions.items(Items.CAMPFIRE))
                     .build(consumer, "nec" + "/use_campfire_as_fuel");
+
+            AdvancementEntry tntBeaconBaseAdvancement = Advancement.Builder.create().parent(rootAdvancement)
+                    .display(
+                            Items.BEACON,
+                            Text.translatable("advancements.nec.tnt_beacon_base.title"),
+                            Text.translatable("advancements.nec.tnt_beacon_base.description"),
+                            null, // children to parent advancements don't need a background set
+                            AdvancementFrame.TASK,
+                            true,
+                            false,
+                            false
+                    )
+                    .criterion("tnt_beacon_base", InventoryChangedCriterion.Conditions.items(Items.TNT))
+                    .build(consumer, "nec" + "/tnt_beacon_base");
+
+            AdvancementEntry polishDeepslateBeaconBaseAdvancement = Advancement.Builder.create().parent(tntBeaconBaseAdvancement)
+                    .display(
+                            Items.BEACON,
+                            Text.translatable("advancements.nec.polish_deepslate_beacon_base.title"),
+                            Text.translatable("advancements.nec.polish_deepslate_beacon_base.description"),
+                            null, // children to parent advancements don't need a background set
+                            AdvancementFrame.GOAL,
+                            true,
+                            false,
+                            false
+                    )
+                    .criterion("polish_deepslate_beacon_base", InventoryChangedCriterion.Conditions.items(Items.POLISHED_DEEPSLATE))
+                    .build(consumer, "nec" + "/polish_deepslate_beacon_base");
         }
     }
 }
\ No newline at end of file
diff --git a/src/main/resources/assets/nec/lang/en_us.json b/src/main/resources/assets/nec/lang/en_us.json
index 3ee0622..a62162f 100644
--- a/src/main/resources/assets/nec/lang/en_us.json
+++ b/src/main/resources/assets/nec/lang/en_us.json
@@ -3,7 +3,7 @@
     "advancements.nec.ak_47.title": "Congrats, You're f*cking useless!",
     "advancements.nec.dirt_sword.description": "You are now dirty",
     "advancements.nec.dirt_sword.title": "A Floppy Sword",
-    "advancements.nec.even_thicker_end_rod.title": "This one is the thickest!",
+    "advancements.nec.even_thicker_end_rod.title": "The Endest Rod!",
     "advancements.nec.even_thicker_end_rod.description": "Obtain an Even Thicker End Rod",
     "advancements.nec.fletching_stairs.description": "Craft some Fletching Stairs",
     "advancements.nec.fletching_stairs.title": "Finally useful!",