slight gameplay changes and new ui

Cards/assault.tres

@@ -9,7 +9,7 @@
 
 [resource]
 script = ExtResource("1_yqa4b")
-duration = 5
+cost = 2
 rarity = 0
 faction = 1
 turret_scene = ExtResource("4_5nu32")

Cards/gatling.tres

@@ -8,11 +8,12 @@
 
 [resource]
 script = ExtResource("1_5html")
-duration = 4
+cost = 2
 rarity = 0
 faction = 1
 turret_scene = ExtResource("4_thk7u")
 weapon_scene = ExtResource("3_wkjyf")
 weapon_stats = ExtResource("4_76fd1")
 tower_stats = ExtResource("3_4hykq")
+tags = Array[int]([])
 display_name = "Gatling"

Cards/glue_launcher.tres

@@ -8,11 +8,12 @@
 
 [resource]
 script = ExtResource("1_tdu8a")
-duration = 4
+cost = 2
 rarity = 0
 faction = 1
 turret_scene = ExtResource("4_xcrut")
 weapon_scene = ExtResource("5_l3c38")
 weapon_stats = ExtResource("3_dukui")
 tower_stats = ExtResource("3_e5fta")
+tags = Array[int]([])
 display_name = "Glue Launcher"

Cards/reactor.tres

@@ -8,11 +8,12 @@
 
 [resource]
 script = ExtResource("1_0ciid")
-duration = 4
+cost = 5
 rarity = 4
 faction = 1
 turret_scene = ExtResource("3_l4xwa")
 weapon_scene = ExtResource("3_de72q")
 weapon_stats = ExtResource("4_wilo7")
 tower_stats = ExtResource("3_7vuex")
+tags = Array[int]([])
 display_name = "Reactor"

Cards/rocket_launcher.tres

@@ -9,7 +9,7 @@
 
 [resource]
 script = ExtResource("1_ly0o5")
-duration = 5
+cost = 3
 rarity = 0
 faction = 1
 turret_scene = ExtResource("3_73c50")

Cards/sniper.tres

@@ -8,11 +8,12 @@
 
 [resource]
 script = ExtResource("1_5vmtk")
-duration = 6
+cost = 2
 rarity = 1
 faction = 1
 turret_scene = ExtResource("4_k5nhs")
 weapon_scene = ExtResource("3_qfpvu")
 weapon_stats = ExtResource("4_7kvq1")
 tower_stats = ExtResource("3_6i55t")
+tags = Array[int]([])
 display_name = "Sniper"