diff --git a/changelog.md b/changelog.md
index ee5cded..5fb10d5 100644
--- a/changelog.md
+++ b/changelog.md
@@ -18,6 +18,7 @@ These changes will (most likely) be included in the next version.
 ### Fixed
 - MobArena no longer throws errors when handling block explosions on Minecraft 1.21.
 - The `shuffle-positions` ability now correctly shuffles the position of the boss as well if `monster-teleport` is set to `false`.
+- The `obsidian-bomb` ability no longer breaks boss waves.
 
 ## [0.108] - 2024-01-01
 ### Added
diff --git a/src/main/java/com/garbagemule/MobArena/ArenaListener.java b/src/main/java/com/garbagemule/MobArena/ArenaListener.java
index a8503cd..a0c4083 100644
--- a/src/main/java/com/garbagemule/MobArena/ArenaListener.java
+++ b/src/main/java/com/garbagemule/MobArena/ArenaListener.java
@@ -687,6 +687,7 @@ public class ArenaListener
                 }
             }
 
+            // This also covers the Obsidian Bomb ability!
             if (damager instanceof TNTPrimed) {
                 damager = ((TNTPrimed) damager).getSource();
             }
diff --git a/src/main/java/com/garbagemule/MobArena/waves/ability/core/ObsidianBomb.java b/src/main/java/com/garbagemule/MobArena/waves/ability/core/ObsidianBomb.java
index e22db01..80cf686 100644
--- a/src/main/java/com/garbagemule/MobArena/waves/ability/core/ObsidianBomb.java
+++ b/src/main/java/com/garbagemule/MobArena/waves/ability/core/ObsidianBomb.java
@@ -12,6 +12,7 @@ import org.bukkit.World;
 import org.bukkit.block.Block;
 import org.bukkit.block.BlockFace;
 import org.bukkit.entity.LivingEntity;
+import org.bukkit.entity.TNTPrimed;
 
 @AbilityInfo(
     name = "Obsidian Bomb",
@@ -54,8 +55,14 @@ public class ObsidianBomb implements Ability
                 if (!arena.isRunning())
                     return;
 
-                world.getBlockAt(loc).setType(Material.AIR);
-                world.createExplosion(loc, 3F, false, true, boss.getEntity());
+                TNTPrimed scapegoat = world.spawn(loc, TNTPrimed.class);
+                scapegoat.setSource(boss.getEntity());
+                try {
+                    world.getBlockAt(loc).setType(Material.AIR);
+                    world.createExplosion(loc, 3F, false, true, scapegoat);
+                } finally {
+                    scapegoat.remove();
+                }
             }
         }, FUSE);
     }