diff --git a/public/audio/bgm/land.mp3 b/public/audio/bgm/badlands.mp3
similarity index 100%
rename from public/audio/bgm/land.mp3
rename to public/audio/bgm/badlands.mp3
diff --git a/public/images/arenas/badlands_a.png b/public/images/arenas/badlands_a.png
new file mode 100644
index 00000000000..2e404d30253
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diff --git a/public/images/arenas/badlands_b.png b/public/images/arenas/badlands_b.png
new file mode 100644
index 00000000000..6232eddfede
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diff --git a/public/images/arenas/badlands_b_1.png b/public/images/arenas/badlands_b_1.png
new file mode 100644
index 00000000000..a4cbe062061
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diff --git a/public/images/arenas/badlands_b_2.png b/public/images/arenas/badlands_b_2.png
new file mode 100644
index 00000000000..64396591282
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diff --git a/public/images/arenas/badlands_b_3.png b/public/images/arenas/badlands_b_3.png
new file mode 100644
index 00000000000..ba8553182fd
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diff --git a/public/images/arenas/badlands_bg.png b/public/images/arenas/badlands_bg.png
new file mode 100644
index 00000000000..2a8c8ab0954
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diff --git a/public/images/arenas/land_a.png b/public/images/arenas/land_a.png
deleted file mode 100644
index ae96801df2c..00000000000
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diff --git a/public/images/arenas/land_b.png b/public/images/arenas/land_b.png
deleted file mode 100644
index 85a1b051efd..00000000000
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diff --git a/public/images/arenas/land_bg.png b/public/images/arenas/land_bg.png
deleted file mode 100644
index 5d7166375a8..00000000000
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diff --git a/public/images/arenas/sea_a.png b/public/images/arenas/sea_a.png
index b027f7c7190..ef93c3159d5 100644
Binary files a/public/images/arenas/sea_a.png and b/public/images/arenas/sea_a.png differ
diff --git a/public/images/arenas/sea_b.png b/public/images/arenas/sea_b.png
index 56e0443c053..17081770fb6 100644
Binary files a/public/images/arenas/sea_b.png and b/public/images/arenas/sea_b.png differ
diff --git a/src/arena.ts b/src/arena.ts
index 0ad43bf0b99..83e13c12777 100644
--- a/src/arena.ts
+++ b/src/arena.ts
@@ -123,7 +123,7 @@ export class Arena {
         return Type.WATER;
       case Biome.MOUNTAIN:
         return Type.FLYING;
-      case Biome.LAND:
+      case Biome.BADLANDS:
         return Type.GROUND;
       case Biome.CAVE:
       case Biome.DESERT:
@@ -189,7 +189,7 @@ export class Arena {
       case Biome.BEACH:
       case Biome.LAKE:
       case Biome.MOUNTAIN:
-      case Biome.LAND:
+      case Biome.BADLANDS:
       case Biome.DESERT:
       case Biome.MEADOW:
       case Biome.DOJO:
@@ -276,7 +276,7 @@ export class Arena {
         return 2.629;
       case Biome.MOUNTAIN:
         return 4.018;
-      case Biome.LAND:
+      case Biome.BADLANDS:
         return 17.790;
       case Biome.CAVE:
         return 14.240;
@@ -329,6 +329,7 @@ export function getBiomeKey(biome: Biome): string {
 export function getBiomeHasProps(biomeType: Biome): boolean {
   switch (biomeType) {
     case Biome.LAKE:
+    case Biome.BADLANDS:
     case Biome.DESERT:
       return true;
   }
diff --git a/src/data/biome.ts b/src/data/biome.ts
index 8579879bb03..59dd2c53194 100644
--- a/src/data/biome.ts
+++ b/src/data/biome.ts
@@ -18,7 +18,7 @@ export enum Biome {
   LAKE,
   SEABED,
   MOUNTAIN,
-  LAND,
+  BADLANDS,
   CAVE,
   DESERT,
   ICE_CAVE,
@@ -69,8 +69,8 @@ export const biomeLinks: BiomeLinks = {
   [Biome.LAKE]: [ Biome.BEACH, Biome.SWAMP ],
   [Biome.SEABED]: Biome.CAVE,
   [Biome.MOUNTAIN]: [ Biome.WASTELAND, Biome.VOLCANO ],
-  [Biome.LAND]: [ Biome.DESERT, Biome.MOUNTAIN ],
-  [Biome.CAVE]: [ Biome.LAND, Biome.BEACH ],
+  [Biome.BADLANDS]: [ Biome.DESERT, Biome.MOUNTAIN ],
+  [Biome.CAVE]: [ Biome.BADLANDS, Biome.BEACH ],
   [Biome.DESERT]: Biome.RUINS,
   [Biome.ICE_CAVE]: Biome.LAKE,
   [Biome.MEADOW]: Biome.PLAINS,
@@ -80,7 +80,7 @@ export const biomeLinks: BiomeLinks = {
   [Biome.DOJO]: Biome.PLAINS,
   [Biome.FACTORY]: Biome.PLAINS,
   [Biome.RUINS]: Biome.FOREST,
-  [Biome.WASTELAND]: Biome.LAND,
+  [Biome.WASTELAND]: Biome.BADLANDS,
   [Biome.ABYSS]: Biome.SPACE,
   [Biome.SPACE]: Biome.RUINS
 };
@@ -476,7 +476,7 @@ export const biomePools: BiomePools = {
     [BiomePoolTier.BOSS_SUPER_RARE]: [ Species.TORNADUS ],
     [BiomePoolTier.BOSS_ULTRA_RARE]: [ Species.HO_OH ]
   },
-  [Biome.LAND]: {
+  [Biome.BADLANDS]: {
     [BiomePoolTier.COMMON]: [
       { 1: [ Species.DIGLETT ], 26: [ Species.DUGTRIO ] },
       { 1: [ Species.GEODUDE ], 25: [ Species.GRAVELER ] },
@@ -857,12 +857,12 @@ export const biomePools: BiomePools = {
       ]
     ],
     [ Species.SANDSHREW, Type.GROUND, -1, [
-        [ Biome.LAND, BiomePoolTier.UNCOMMON ],
+        [ Biome.BADLANDS, BiomePoolTier.UNCOMMON ],
         [ Biome.DESERT, BiomePoolTier.COMMON ]
       ]
     ],
     [ Species.SANDSLASH, Type.GROUND, -1, [
-        [ Biome.LAND, BiomePoolTier.UNCOMMON ],
+        [ Biome.BADLANDS, BiomePoolTier.UNCOMMON ],
         [ Biome.DESERT, BiomePoolTier.COMMON ],
         [ Biome.DESERT, BiomePoolTier.BOSS ]
       ]
@@ -968,12 +968,12 @@ export const biomePools: BiomePools = {
       ]
     ],
     [ Species.DIGLETT, Type.GROUND, -1, [
-        [ Biome.LAND, BiomePoolTier.COMMON ]
+        [ Biome.BADLANDS, BiomePoolTier.COMMON ]
       ]
     ],
     [ Species.DUGTRIO, Type.GROUND, -1, [
-        [ Biome.LAND, BiomePoolTier.COMMON ],
-        [ Biome.LAND, BiomePoolTier.BOSS ]
+        [ Biome.BADLANDS, BiomePoolTier.COMMON ],
+        [ Biome.BADLANDS, BiomePoolTier.BOSS ]
       ]
     ],
     [ Species.MEOWTH, Type.NORMAL, -1, [
@@ -1089,18 +1089,18 @@ export const biomePools: BiomePools = {
     ],
     [ Species.GEODUDE, Type.ROCK, Type.GROUND, [
         [ Biome.MOUNTAIN, BiomePoolTier.UNCOMMON ],
-        [ Biome.LAND, BiomePoolTier.COMMON ],
+        [ Biome.BADLANDS, BiomePoolTier.COMMON ],
         [ Biome.CAVE, BiomePoolTier.UNCOMMON ]
       ]
     ],
     [ Species.GRAVELER, Type.ROCK, Type.GROUND, [
         [ Biome.MOUNTAIN, BiomePoolTier.UNCOMMON ],
-        [ Biome.LAND, BiomePoolTier.COMMON ],
+        [ Biome.BADLANDS, BiomePoolTier.COMMON ],
         [ Biome.CAVE, BiomePoolTier.UNCOMMON ]
       ]
     ],
     [ Species.GOLEM, Type.ROCK, Type.GROUND, [
-        [ Biome.LAND, BiomePoolTier.BOSS ]
+        [ Biome.BADLANDS, BiomePoolTier.BOSS ]
       ]
     ],
     [ Species.PONYTA, Type.FIRE, -1, [
@@ -1189,7 +1189,7 @@ export const biomePools: BiomePools = {
       ]
     ],
     [ Species.ONIX, Type.ROCK, Type.GROUND, [
-        [ Biome.LAND, BiomePoolTier.RARE ],
+        [ Biome.BADLANDS, BiomePoolTier.RARE ],
         [ Biome.CAVE, BiomePoolTier.RARE ],
         [ Biome.CAVE, BiomePoolTier.BOSS ]
       ]
@@ -1232,14 +1232,14 @@ export const biomePools: BiomePools = {
       ]
     ],
     [ Species.CUBONE, Type.GROUND, -1, [
-        [ Biome.LAND, BiomePoolTier.COMMON ],
+        [ Biome.BADLANDS, BiomePoolTier.COMMON ],
         [ Biome.GRAVEYARD, BiomePoolTier.UNCOMMON ]
       ]
     ],
     [ Species.MAROWAK, Type.GROUND, -1, [
-        [ Biome.LAND, BiomePoolTier.COMMON ],
+        [ Biome.BADLANDS, BiomePoolTier.COMMON ],
         [ Biome.GRAVEYARD, BiomePoolTier.UNCOMMON ],
-        [ Biome.LAND, BiomePoolTier.BOSS ]
+        [ Biome.BADLANDS, BiomePoolTier.BOSS ]
       ]
     ],
     [ Species.HITMONLEE, Type.FIGHTING, -1, [
@@ -1267,12 +1267,12 @@ export const biomePools: BiomePools = {
     ],
     [ Species.RHYHORN, Type.GROUND, Type.ROCK, [
         [ Biome.MOUNTAIN, BiomePoolTier.UNCOMMON ],
-        [ Biome.LAND, BiomePoolTier.COMMON ]
+        [ Biome.BADLANDS, BiomePoolTier.COMMON ]
       ]
     ],
     [ Species.RHYDON, Type.GROUND, Type.ROCK, [
         [ Biome.MOUNTAIN, BiomePoolTier.UNCOMMON ],
-        [ Biome.LAND, BiomePoolTier.COMMON ]
+        [ Biome.BADLANDS, BiomePoolTier.COMMON ]
       ]
     ],
     [ Species.CHANSEY, Type.NORMAL, -1, [
@@ -1722,11 +1722,11 @@ export const biomePools: BiomePools = {
       ]
     ],
     [ Species.GLIGAR, Type.GROUND, Type.FLYING, [
-        [ Biome.LAND, BiomePoolTier.RARE ]
+        [ Biome.BADLANDS, BiomePoolTier.RARE ]
       ]
     ],
     [ Species.STEELIX, Type.STEEL, Type.GROUND, [
-        [ Biome.LAND, BiomePoolTier.BOSS_RARE ]
+        [ Biome.BADLANDS, BiomePoolTier.BOSS_RARE ]
       ]
     ],
     [ Species.SNUBBULL, Type.FAIRY, -1, [
@@ -1835,12 +1835,12 @@ export const biomePools: BiomePools = {
       ]
     ],
     [ Species.PHANPY, Type.GROUND, -1, [
-        [ Biome.LAND, BiomePoolTier.COMMON ]
+        [ Biome.BADLANDS, BiomePoolTier.COMMON ]
       ]
     ],
     [ Species.DONPHAN, Type.GROUND, -1, [
-        [ Biome.LAND, BiomePoolTier.COMMON ],
-        [ Biome.LAND, BiomePoolTier.BOSS ]
+        [ Biome.BADLANDS, BiomePoolTier.COMMON ],
+        [ Biome.BADLANDS, BiomePoolTier.BOSS ]
       ]
     ],
     [ Species.PORYGON2, Type.NORMAL, -1, [
@@ -2263,12 +2263,12 @@ export const biomePools: BiomePools = {
       ]
     ],
     [ Species.NUMEL, Type.FIRE, Type.GROUND, [
-        [ Biome.LAND, BiomePoolTier.UNCOMMON ],
+        [ Biome.BADLANDS, BiomePoolTier.UNCOMMON ],
         [ Biome.VOLCANO, BiomePoolTier.COMMON ]
       ]
     ],
     [ Species.CAMERUPT, Type.FIRE, Type.GROUND, [
-        [ Biome.LAND, BiomePoolTier.UNCOMMON ],
+        [ Biome.BADLANDS, BiomePoolTier.UNCOMMON ],
         [ Biome.VOLCANO, BiomePoolTier.COMMON ],
         [ Biome.VOLCANO, BiomePoolTier.BOSS ]
       ]
@@ -2558,7 +2558,7 @@ export const biomePools: BiomePools = {
       ]
     ],
     [ Species.GROUDON, Type.GROUND, -1, [
-        [ Biome.LAND, BiomePoolTier.BOSS_ULTRA_RARE ]
+        [ Biome.BADLANDS, BiomePoolTier.BOSS_ULTRA_RARE ]
       ]
     ],
     [ Species.RAYQUAZA, Type.DRAGON, Type.FLYING, [
@@ -2953,7 +2953,7 @@ export const biomePools: BiomePools = {
       ]
     ],
     [ Species.RHYPERIOR, Type.GROUND, Type.ROCK, [
-        [ Biome.LAND, BiomePoolTier.BOSS ],
+        [ Biome.BADLANDS, BiomePoolTier.BOSS ],
         [ Biome.END, BiomePoolTier.UNCOMMON ]
       ]
     ],
@@ -2990,7 +2990,7 @@ export const biomePools: BiomePools = {
       ]
     ],
     [ Species.GLISCOR, Type.GROUND, Type.FLYING, [
-        [ Biome.LAND, BiomePoolTier.BOSS ]
+        [ Biome.BADLANDS, BiomePoolTier.BOSS ]
       ]
     ],
     [ Species.MAMOSWINE, Type.ICE, Type.GROUND, [
@@ -3235,13 +3235,13 @@ export const biomePools: BiomePools = {
     ],
     [ Species.ROGGENROLA, Type.ROCK, -1, [
         [ Biome.MOUNTAIN, BiomePoolTier.UNCOMMON ],
-        [ Biome.LAND, BiomePoolTier.UNCOMMON ],
+        [ Biome.BADLANDS, BiomePoolTier.UNCOMMON ],
         [ Biome.CAVE, BiomePoolTier.COMMON ]
       ]
     ],
     [ Species.BOLDORE, Type.ROCK, -1, [
         [ Biome.MOUNTAIN, BiomePoolTier.UNCOMMON ],
-        [ Biome.LAND, BiomePoolTier.UNCOMMON ],
+        [ Biome.BADLANDS, BiomePoolTier.UNCOMMON ],
         [ Biome.CAVE, BiomePoolTier.COMMON ]
       ]
     ],
@@ -3259,12 +3259,12 @@ export const biomePools: BiomePools = {
       ]
     ],
     [ Species.DRILBUR, Type.GROUND, -1, [
-        [ Biome.LAND, BiomePoolTier.COMMON ]
+        [ Biome.BADLANDS, BiomePoolTier.COMMON ]
       ]
     ],
     [ Species.EXCADRILL, Type.GROUND, Type.STEEL, [
-        [ Biome.LAND, BiomePoolTier.COMMON ],
-        [ Biome.LAND, BiomePoolTier.BOSS ]
+        [ Biome.BADLANDS, BiomePoolTier.COMMON ],
+        [ Biome.BADLANDS, BiomePoolTier.BOSS ]
       ]
     ],
     [ Species.AUDINO, Type.NORMAL, -1, [
@@ -3798,8 +3798,8 @@ export const biomePools: BiomePools = {
       ]
     ],
     [ Species.LANDORUS, Type.GROUND, Type.FLYING, [
-        [ Biome.LAND, BiomePoolTier.ULTRA_RARE ],
-        [ Biome.LAND, BiomePoolTier.BOSS_SUPER_RARE ]
+        [ Biome.BADLANDS, BiomePoolTier.ULTRA_RARE ],
+        [ Biome.BADLANDS, BiomePoolTier.BOSS_SUPER_RARE ]
       ]
     ],
     [ Species.KYUREM, Type.DRAGON, Type.ICE, [
diff --git a/src/data/weather.ts b/src/data/weather.ts
index ca4bbf2583a..ca64b62e5c5 100644
--- a/src/data/weather.ts
+++ b/src/data/weather.ts
@@ -266,7 +266,7 @@ export function getRandomWeatherType(biome: Biome): WeatherType {
         { weatherType: WeatherType.STRONG_WINDS, weight: 1 }
       ];
       break;
-    case Biome.LAND:
+    case Biome.BADLANDS:
       weatherPool = [
         { weatherType: WeatherType.NONE, weight: 8 },
         { weatherType: WeatherType.SUNNY, weight: 3 },