diff --git a/core/src/main/assets/interfaces/buffs.png b/core/src/main/assets/interfaces/buffs.png
index 8772efc8e..9cf073063 100644
Binary files a/core/src/main/assets/interfaces/buffs.png and b/core/src/main/assets/interfaces/buffs.png differ
diff --git a/core/src/main/assets/interfaces/large_buffs.png b/core/src/main/assets/interfaces/large_buffs.png
index 520b4b6ec..0229db9a4 100644
Binary files a/core/src/main/assets/interfaces/large_buffs.png and b/core/src/main/assets/interfaces/large_buffs.png differ
diff --git a/core/src/main/assets/messages/items/items.properties b/core/src/main/assets/messages/items/items.properties
index 7d5a37b72..8a662c027 100644
--- a/core/src/main/assets/messages/items/items.properties
+++ b/core/src/main/assets/messages/items/items.properties
@@ -1462,6 +1462,8 @@ items.trinkets.shardofoblivion.identify_not_yet=That item isn't ready to be iden
 items.trinkets.shardofoblivion.identify=You identify the item!
 items.trinkets.shardofoblivion$wandusetracker.name=Unidentified Wand Used
 items.trinkets.shardofoblivion$wandusetracker.desc=You have recently used an unidentified wand, which counts as one piece of used unidentified equipment for the shard of oblivion for a little while.\n\nTurns remaining: %s
+items.trinkets.shardofoblivion$thrownusetracker.name=Unidentified Thrown Weapon Used
+items.trinkets.shardofoblivion$thrownusetracker.desc=You have recently used an unidentified thrown weapon, which counts as one piece of used unidentified equipment for the shard of oblivion for a little while.\n\nTurns remaining: %s
 
 items.trinkets.thirteenleafclover.name=thirteen leaf clover
 items.trinkets.thirteenleafclover.desc=Somehow stewing in the alchemy pot has caused this clover to grow a bunch of extra leaves! It's not really clear if this trinket is lucky or unlucky, perhaps this trinket will make your luck more chaotic?
diff --git a/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/items/trinkets/ShardOfOblivion.java b/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/items/trinkets/ShardOfOblivion.java
index 0270af581..038177d76 100644
--- a/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/items/trinkets/ShardOfOblivion.java
+++ b/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/items/trinkets/ShardOfOblivion.java
@@ -164,6 +164,31 @@ public class ShardOfOblivion extends Trinket {
 
 	}
 
+	public static class ThrownUseTracker extends FlavourBuff{
+
+		{
+			type = buffType.POSITIVE;
+		}
+
+		public static float DURATION = 50f;
+
+		@Override
+		public int icon() {
+			return BuffIndicator.THROWN_WEP;
+		}
+
+		@Override
+		public void tintIcon(Image icon) {
+			icon.hardlight(0, 0.6f, 1);
+		}
+
+		@Override
+		public float iconFadePercent() {
+			return Math.max(0, (DURATION - visualcooldown()) / DURATION);
+		}
+
+	}
+
 	public static float lootChanceMultiplier(){
 		return lootChanceMultiplier(trinketLevel(ShardOfOblivion.class));
 	}
@@ -187,6 +212,9 @@ public class ShardOfOblivion extends Trinket {
 		if (Dungeon.hero.buff(WandUseTracker.class) != null){
 			wornUnIDed++;
 		}
+		if (Dungeon.hero.buff(ThrownUseTracker.class) != null){
+			wornUnIDed++;
+		}
 
 		wornUnIDed = Math.min(wornUnIDed, level+1);
 		return 1f + .2f*wornUnIDed;
diff --git a/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/items/weapon/missiles/MissileWeapon.java b/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/items/weapon/missiles/MissileWeapon.java
index b004964c4..ac36aa401 100644
--- a/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/items/weapon/missiles/MissileWeapon.java
+++ b/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/items/weapon/missiles/MissileWeapon.java
@@ -297,6 +297,10 @@ abstract public class MissileWeapon extends Weapon {
 			}
 		}
 
+		if (!isIdentified() && ShardOfOblivion.passiveIDDisabled()){
+			Buff.prolong(curUser, ShardOfOblivion.ThrownUseTracker.class, 50f);
+		}
+
 		return result;
 	}
 
diff --git a/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/ui/BuffIndicator.java b/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/ui/BuffIndicator.java
index 7d36ea0c8..23c665784 100644
--- a/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/ui/BuffIndicator.java
+++ b/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/ui/BuffIndicator.java
@@ -135,6 +135,7 @@ public class BuffIndicator extends Component {
 	public static final int TRINITY_FORM= 82;
 	public static final int MANY_POWER  = 83;
 	public static final int SEAL_SHIELD = 84;
+	public static final int THROWN_WEP  = 85;
 
 	public static final int SIZE_SMALL  = 7;
 	public static final int SIZE_LARGE  = 16;