diff --git a/src/main/java/chronoMods/coop/CoopCourierRoom.java b/src/main/java/chronoMods/coop/CoopCourierRoom.java
new file mode 100644
index 0000000..6b27e38
--- /dev/null
+++ b/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();
+    }
+}
diff --git a/src/main/java/chronoMods/coop/CoopNeowReward.java b/src/main/java/chronoMods/coop/CoopNeowReward.java
index 7aa6cd4..d3844e3 100644
--- a/src/main/java/chronoMods/coop/CoopNeowReward.java
+++ b/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());