From 467049dfa036cff3ac697419b4dfe89d1f46fdf1 Mon Sep 17 00:00:00 2001
From: Flashfyre <flashfireex@gmail.com>
Date: Sun, 5 Nov 2023 20:34:32 -0500
Subject: [PATCH] Add increasing chance of a boss on any wave in endless after
 wave 250

---
 src/arena.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/arena.ts b/src/arena.ts
index 792f2569bf4..9828186b92f 100644
--- a/src/arena.ts
+++ b/src/arena.ts
@@ -32,7 +32,7 @@ export class Arena {
   }
 
   randomSpecies(waveIndex: integer, level: integer, attempt?: integer): PokemonSpecies {
-    const isBoss = waveIndex % 10 === 0 && !!this.pokemonPool[BiomePoolTier.BOSS].length
+    const isBoss = (waveIndex % 10 === 0 || (this.scene.gameMode !== GameMode.CLASSIC && Utils.randSeedInt(100) < Math.min(Math.max(Math.ceil((waveIndex - 250) / 50), 0) * 2, 30))) && !!this.pokemonPool[BiomePoolTier.BOSS].length
       && (this.biomeType !== Biome.END || this.scene.gameMode === GameMode.CLASSIC || waveIndex % 250 === 0);
     const tierValue = Utils.randSeedInt(!isBoss ? 512 : 64);
     let tier = !isBoss