fix bug in the coop mod with downfall, the game crush when player run into the end screen. cannot get the neow's reward of random class relic for the downfall character.

src/main/java/chronoMods/coop/CoopCourierRoom.java

@@ -0,0 +1,31 @@
+package chronoMods.coop;
+
+import chronoMods.coop.courier.CoopCourier;
+import com.badlogic.gdx.graphics.g2d.SpriteBatch;
+import com.megacrit.cardcrawl.dungeons.AbstractDungeon;
+import com.megacrit.cardcrawl.rooms.AbstractRoom;
+
+// for downfall mod
+public class CoopCourierRoom extends AbstractRoom {
+    private chronoMods.coop.courier.CoopCourierRoom realCoopCourierRoom;
+
+    public CoopCourierRoom() {
+        this.realCoopCourierRoom = new chronoMods.coop.courier.CoopCourierRoom();
+    }
+
+    public void onPlayerEntry() {
+        realCoopCourierRoom.onPlayerEntry();
+    }
+
+    public void update() {
+        realCoopCourierRoom.update();
+    }
+
+    public void render(SpriteBatch sb) {
+        realCoopCourierRoom.render(sb);
+    }
+
+    public void dispose() {
+        realCoopCourierRoom.dispose();
+    }
+}

src/main/java/chronoMods/coop/CoopNeowReward.java

@@ -1,5 +1,6 @@
 package chronoMods.coop;
 
+import basemod.BaseMod;
 import chronoMods.TogetherManager;
 import chronoMods.coop.hubris.DuctTapeCard;
 import chronoMods.coop.infusions.InfusionHelper;
@@ -53,6 +54,8 @@
 import org.apache.logging.log4j.Logger;
 
 import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.Map;
 
 public class CoopNeowReward {
 	public static class NeowRewardDef {
@@ -680,23 +683,29 @@ public void activate() {
 				// Safety check for shittily implemented mods
 				if (AbstractDungeon.player.getStartingRelics().size() == 0) { return; }
 
-				AbstractDungeon.player.loseRelic(((AbstractRelic)AbstractDungeon.player.relics.get(0)).relicId);
-				if (AbstractDungeon.player.getStartingRelics().get(0).equals("Burning Blood")) {
-					AbstractDungeon.getCurrRoom().spawnRelicAndObtain((Settings.WIDTH / 2), (Settings.HEIGHT / 2), RelicLibrary.getRelic("Black Blood").makeCopy());
-					AbstractDungeon.bossRelicPool.remove("Black Blood");
-				}
-				if (AbstractDungeon.player.getStartingRelics().get(0).equals("Ring of the Snake")) {
-					AbstractDungeon.getCurrRoom().spawnRelicAndObtain((Settings.WIDTH / 2), (Settings.HEIGHT / 2), RelicLibrary.getRelic("Ring of the Serpent").makeCopy());
-					AbstractDungeon.bossRelicPool.remove("Ring of the Serpent");
-				}
-				if (AbstractDungeon.player.getStartingRelics().get(0).equals("Cracked Core")) {
-					AbstractDungeon.getCurrRoom().spawnRelicAndObtain((Settings.WIDTH / 2), (Settings.HEIGHT / 2), RelicLibrary.getRelic("FrozenCore").makeCopy());
-					AbstractDungeon.bossRelicPool.remove("FrozenCore");
-				}
-				if (AbstractDungeon.player.getStartingRelics().get(0).equals("PureWater")) {
-					AbstractDungeon.getCurrRoom().spawnRelicAndObtain((Settings.WIDTH / 2), (Settings.HEIGHT / 2), RelicLibrary.getRelic("HolyWater").makeCopy());
-					AbstractDungeon.bossRelicPool.remove("HolyWater");
+				Map<String, String> relicUpgrade = new HashMap<>();
+				relicUpgrade.put("Burning Blood", "Black Blood");
+				relicUpgrade.put("Ring of the Snake", "Ring of the Serpent");
+				relicUpgrade.put("Cracked Core", "FrozenCore");
+				relicUpgrade.put("PureWater", "HolyWater");
+				relicUpgrade.put("Guardian:ModeShifter", "Guardian:ModeShifterPlus");
+				relicUpgrade.put("Slimebound:AbsorbEndCombat", "Slimebound:AbsorbEndCombatUpgraded");
+				relicUpgrade.put("champ:ChampionCrown", "champ:ChampionCrownUpgraded");
+				relicUpgrade.put("hermit:Momento", "hermit:ClaspedLocket");
+				relicUpgrade.put("bronze:BronzeCore", "bronze:PlatinumCore");
+				relicUpgrade.put("collector:EmeraldTorch", "collector:PrismaticTorch");
+				relicUpgrade.put("sneckomod:SneckoBoss", "sneckomod:SneckoCommon");
+				relicUpgrade.put("sneckomod:Snecko Eye", "sneckomod:SuperSneckoEye");
+				relicUpgrade.put("sneckomod:SneckoSoul", "sneckomod:SuperSneckoSoul");
+				relicUpgrade.put("hexamod:SpiritBrand", "hexamod:UnbrokenSoul");
+				relicUpgrade.put("Gremlin:GremlinKnob", "Gremlin:GremlinKnobUpgrade");
+				if (relicUpgrade.containsKey(AbstractDungeon.player.getStartingRelics().get(0))) {
+					AbstractDungeon.player.loseRelic(((AbstractRelic) AbstractDungeon.player.relics.get(0)).relicId);
+					String upgradeRelic = relicUpgrade.get(AbstractDungeon.player.getStartingRelics().get(0));
+					AbstractDungeon.getCurrRoom().spawnRelicAndObtain((Settings.WIDTH / 2), (Settings.HEIGHT / 2), RelicLibrary.getRelic(upgradeRelic).makeCopy());
+					AbstractDungeon.bossRelicPool.remove(upgradeRelic);
 				}
+
 				break;
 			case RANDOM_CLASS_RELIC:
 				AbstractRelic r = null;
@@ -721,6 +730,11 @@ public void activate() {
 			        	r = RelicLibrary.whiteList.get(NeowEvent.rng.random(RelicLibrary.whiteList.size()-1));
 			      	} while (r.tier == AbstractRelic.RelicTier.BOSS || r.tier == AbstractRelic.RelicTier.STARTER);
 			        break;
+				  default:
+					do {
+						AbstractRelic[] relicList = BaseMod.getRelicsInCustomPool(AbstractDungeon.player.getCardColor()).values().toArray(new AbstractRelic[0]);
+						r = relicList[NeowEvent.rng.random(relicList.length - 1)];
+					} while (r.tier == AbstractRelic.RelicTier.BOSS || r.tier == AbstractRelic.RelicTier.STARTER);
 			    } 
 			    if (r != null) {
 					AbstractDungeon.getCurrRoom().spawnRelicAndObtain((Settings.WIDTH / 2), (Settings.HEIGHT / 2), r.makeCopy());