diff --git a/components/Feeds/ChainGun.tscn b/components/Feeds/ChainGun.tscn
new file mode 100644
index 0000000..5bb07c5
--- /dev/null
+++ b/components/Feeds/ChainGun.tscn
@@ -0,0 +1,23 @@
+[gd_scene load_steps=5 format=3 uid="uid://bgq3u1646y1lb"]
+
+[ext_resource type="PackedScene" uid="uid://bykwevnv7keeh" path="res://components/Abstracts/FeedCardBase.tscn" id="1_7uifb"]
+[ext_resource type="Texture2D" uid="uid://cp57lmeohvo3o" path="res://resources/weapons/nuclear-bomb.png" id="2_080r4"]
+[ext_resource type="Texture2D" uid="uid://ccxdfsg5071t4" path="res://resources/bullets/chain-gun/Chain_Gun.webp" id="2_j74mc"]
+[ext_resource type="PackedScene" uid="uid://dlaks67h2osms" path="res://components/Weapons/ChainGun.tscn" id="3_0nqrh"]
+
+[node name="ChainGun" instance=ExtResource("1_7uifb")]
+avatarTexture = ExtResource("2_j74mc")
+displayName = "链式机枪"
+quality = 4
+topic = 8
+weapons = Array[PackedScene]([ExtResource("3_0nqrh")])
+costs = Array[int]([0, 3])
+costCounts = Array[int]([400, 2000])
+
+[node name="avatar" parent="container/info" index="0"]
+texture = ExtResource("2_080r4")
+
+[node name="name" parent="container/info" index="1"]
+displayName = "核弹控制器"
+quality = 4
+topic = 8
diff --git a/components/Feeds/Meowmere.tscn b/components/Feeds/Meowmere.tscn
new file mode 100644
index 0000000..5d92933
--- /dev/null
+++ b/components/Feeds/Meowmere.tscn
@@ -0,0 +1,24 @@
+[gd_scene load_steps=4 format=3 uid="uid://y2hrg38h4fgg"]
+
+[ext_resource type="PackedScene" uid="uid://bykwevnv7keeh" path="res://components/Abstracts/FeedCardBase.tscn" id="1_2vyyw"]
+[ext_resource type="Texture2D" uid="uid://cwr2pud7h8o3e" path="res://resources/bullets/meowmere/Meowmere.webp" id="2_kft2q"]
+[ext_resource type="PackedScene" uid="uid://frwt0fgrpskb" path="res://components/Weapons/Meowmere.tscn" id="3_eclpe"]
+
+[node name="Meowmere" instance=ExtResource("1_2vyyw")]
+avatarTexture = ExtResource("2_kft2q")
+displayName = "彩虹猫之刃"
+quality = 4
+topic = 8
+fields = Array[int]([3])
+fieldValues = Array[float]([0.05])
+weapons = Array[PackedScene]([ExtResource("3_eclpe")])
+costs = Array[int]([0, 2])
+costCounts = Array[int]([1000, 1])
+
+[node name="avatar" parent="container/info" index="0"]
+texture = ExtResource("2_kft2q")
+
+[node name="name" parent="container/info" index="1"]
+displayName = "彩虹猫之刃"
+quality = 4
+topic = 8
diff --git a/components/Feeds/MushroomPickaxe.tscn b/components/Feeds/MushroomPickaxe.tscn
new file mode 100644
index 0000000..eaf06ff
--- /dev/null
+++ b/components/Feeds/MushroomPickaxe.tscn
@@ -0,0 +1,23 @@
+[gd_scene load_steps=5 format=3 uid="uid://dalh3x6uosynx"]
+
+[ext_resource type="PackedScene" uid="uid://bykwevnv7keeh" path="res://components/Abstracts/FeedCardBase.tscn" id="1_ug67j"]
+[ext_resource type="Texture2D" uid="uid://cqg0aluvegqfe" path="res://resources/bullets/MushroomPickaxe/frames/Shroomite_Digging_Claw.webp" id="2_ksurb"]
+[ext_resource type="Texture2D" uid="uid://cp57lmeohvo3o" path="res://resources/weapons/nuclear-bomb.png" id="2_uo3pv"]
+[ext_resource type="PackedScene" uid="uid://dwsyn746hr25d" path="res://components/Weapons/MushroomPickaxe.tscn" id="3_apbxn"]
+
+[node name="MushroomPickaxe" instance=ExtResource("1_ug67j")]
+avatarTexture = ExtResource("2_ksurb")
+displayName = "蘑菇矿挖爪"
+quality = 4
+topic = 8
+weapons = Array[PackedScene]([ExtResource("3_apbxn")])
+costs = Array[int]([0, 1])
+costCounts = Array[int]([1000, 1000])
+
+[node name="avatar" parent="container/info" index="0"]
+texture = ExtResource("2_uo3pv")
+
+[node name="name" parent="container/info" index="1"]
+displayName = "核弹控制器"
+quality = 4
+topic = 8
diff --git a/components/Feeds/NuclearBomb.tscn b/components/Feeds/NuclearBomb.tscn
index 354771e..c8b89eb 100644
--- a/components/Feeds/NuclearBomb.tscn
+++ b/components/Feeds/NuclearBomb.tscn
@@ -7,8 +7,11 @@
 [node name="NuclearBomb" instance=ExtResource("1_kytcq")]
 avatarTexture = ExtResource("2_l6mhl")
 displayName = "核弹控制器"
+quality = 4
 topic = 8
 weapons = Array[PackedScene]([ExtResource("3_3jrcs")])
+costs = Array[int]([0, 4])
+costCounts = Array[int]([500, 1])
 
 [node name="avatar" parent="container/info" index="0"]
 texture = ExtResource("2_l6mhl")