diff --git a/src/main/java/net/minecraft/server/EntityCreeper.java b/src/main/java/net/minecraft/server/EntityCreeper.java
new file mode 100644
index 0000000000..0ab89a59e1
--- /dev/null
+++ b/src/main/java/net/minecraft/server/EntityCreeper.java
@@ -0,0 +1,116 @@
+package net.minecraft.server;
+
+//CraftBukkit start
+import org.bukkit.Server;
+import org.bukkit.craftbukkit.CraftServer;
+import org.bukkit.craftbukkit.entity.CraftEntity;
+import org.bukkit.event.entity.ExplosionPrimedEvent;
+// CraftBukkit end
+
+public class EntityCreeper extends EntityMonster {
+
+    int a;
+    int b;
+
+    public EntityCreeper(World world) {
+        super(world);
+        this.texture = "/mob/creeper.png";
+    }
+
+    protected void a() {
+        super.a();
+        this.datawatcher.a(16, Byte.valueOf((byte) -1));
+    }
+
+    public void a(NBTTagCompound nbttagcompound) {
+        super.a(nbttagcompound);
+    }
+
+    public void b(NBTTagCompound nbttagcompound) {
+        super.b(nbttagcompound);
+    }
+
+    public void b_() {
+        this.b = this.a;
+        if (this.world.isStatic) {
+            int i = this.K();
+
+            if (i > 0 && this.a == 0) {
+                this.world.a(this, "random.fuse", 1.0F, 0.5F);
+            }
+
+            this.a += i;
+            if (this.a < 0) {
+                this.a = 0;
+            }
+
+            if (this.a >= 30) {
+                this.a = 30;
+            }
+        }
+
+        super.b_();
+    }
+
+    protected String f() {
+        return "mob.creeper";
+    }
+
+    protected String g() {
+        return "mob.creeperdeath";
+    }
+
+    public void f(Entity entity) {
+        super.f(entity);
+        if (entity instanceof EntitySkeleton) {
+            this.a(Item.GOLD_RECORD.id + this.random.nextInt(2), 1);
+        }
+    }
+
+    protected void a(Entity entity, float f) {
+        int i = this.K();
+
+        if ((i > 0 || f >= 3.0F) && (i <= 0 || f >= 7.0F)) {
+            this.a(-1);
+            --this.a;
+            if (this.a < 0) {
+                this.a = 0;
+            }
+        } else {
+            if (this.a == 0) {
+                this.world.a(this, "random.fuse", 1.0F, 0.5F);
+            }
+
+            this.a(1);
+            ++this.a;
+            if (this.a >= 30) {
+                // Craftbukkit start
+                CraftServer server = ((WorldServer) this.world).getServer();
+                org.bukkit.event.Event.Type eventType = ExplosionPrimedEvent.Type.EXPLOSION_PRIMED;
+                ExplosionPrimedEvent event = new ExplosionPrimedEvent(eventType, CraftEntity.getEntity(server, this), 3.0F, false); 
+                server.getPluginManager().callEvent(event);
+                if(!event.isCancelled()) {
+                    this.world.a(this, this.locX, this.locY, this.locZ, event.getRadius(), event.getFire());
+                    this.q();
+                } else {
+                    this.a = 0;
+                }
+                // Craftbukkit end
+            }
+
+            this.e = true;
+        }
+    }
+
+    protected int h() {
+        return Item.SULPHUR.id;
+    }
+
+    private int K() {
+        return this.datawatcher.a(16);
+    }
+
+    private void a(int i) {
+        this.datawatcher.b(16, Byte.valueOf((byte) i));
+    }
+}
diff --git a/src/main/java/net/minecraft/server/EntityFireball.java b/src/main/java/net/minecraft/server/EntityFireball.java
index 029a0a9539..cb83052131 100644
--- a/src/main/java/net/minecraft/server/EntityFireball.java
+++ b/src/main/java/net/minecraft/server/EntityFireball.java
@@ -4,9 +4,12 @@ import java.util.List;
 
 // CraftBukkit start
 import org.bukkit.craftbukkit.CraftServer;
+import org.bukkit.craftbukkit.entity.CraftEntity;
 import org.bukkit.event.entity.EntityDamageByProjectileEvent;
 import org.bukkit.event.entity.EntityDamageEvent;
+import org.bukkit.event.entity.EntityExplodeEvent;
 import org.bukkit.event.entity.EntityDamageEvent.DamageCause;
+import org.bukkit.event.entity.ExplosionPrimedEvent;
 // CraftBukkit end
 
 public class EntityFireball extends Entity {
@@ -148,8 +151,16 @@ public class EntityFireball extends Entity {
             }
             // CraftBukkit end
 
-            this.world.a((Entity) null, this.locX, this.locY, this.locZ, 1.0F, true);
-            this.q();
+            // Craftbukkit start
+            CraftServer server = ((WorldServer) this.world).getServer();
+            org.bukkit.event.Event.Type eventType = ExplosionPrimedEvent.Type.EXPLOSION_PRIMED;
+            ExplosionPrimedEvent event = new ExplosionPrimedEvent(eventType, CraftEntity.getEntity(server, this), 1.0F, false); 
+            server.getPluginManager().callEvent(event);
+            if(!event.isCancelled()) {
+                this.world.a((Entity) null, this.locX, this.locY, this.locZ, event.getRadius(), event.getFire());
+                this.q();
+            }
+            // Craftbukkit end
         }
 
         this.locX += this.motX;
diff --git a/src/main/java/net/minecraft/server/EntityTNTPrimed.java b/src/main/java/net/minecraft/server/EntityTNTPrimed.java
new file mode 100644
index 0000000000..aa0ddca999
--- /dev/null
+++ b/src/main/java/net/minecraft/server/EntityTNTPrimed.java
@@ -0,0 +1,88 @@
+package net.minecraft.server;
+
+//CraftBukkit start
+import org.bukkit.Server;
+import org.bukkit.craftbukkit.CraftServer;
+import org.bukkit.craftbukkit.entity.CraftEntity;
+import org.bukkit.event.entity.ExplosionPrimedEvent;
+// CraftBukkit end
+
+public class EntityTNTPrimed extends Entity {
+
+    public int a;
+
+    public EntityTNTPrimed(World world) {
+        super(world);
+        this.a = 0;
+        this.i = true;
+        this.a(0.98F, 0.98F);
+        this.height = this.width / 2.0F;
+    }
+
+    public EntityTNTPrimed(World world, double d0, double d1, double d2) {
+        this(world);
+        this.a(d0, d1, d2);
+        float f = (float) (Math.random() * 3.1415927410125732D * 2.0D);
+
+        this.motX = (double) (-MathHelper.a(f * 3.1415927F / 180.0F) * 0.02F);
+        this.motY = 0.20000000298023224D;
+        this.motZ = (double) (-MathHelper.b(f * 3.1415927F / 180.0F) * 0.02F);
+        this.M = false;
+        this.a = 80;
+        this.lastX = d0;
+        this.lastY = d1;
+        this.lastZ = d2;
+    }
+
+    protected void a() {}
+
+    public boolean c_() {
+        return !this.dead;
+    }
+
+    public void b_() {
+        this.lastX = this.locX;
+        this.lastY = this.locY;
+        this.lastZ = this.locZ;
+        this.motY -= 0.03999999910593033D;
+        this.c(this.motX, this.motY, this.motZ);
+        this.motX *= 0.9800000190734863D;
+        this.motY *= 0.9800000190734863D;
+        this.motZ *= 0.9800000190734863D;
+        if (this.onGround) {
+            this.motX *= 0.699999988079071D;
+            this.motZ *= 0.699999988079071D;
+            this.motY *= -0.5D;
+        }
+
+        if (this.a-- <= 0) {
+            // Craftbukkit start
+            // Need to reverse the order of the explosion and the entity death so we have a location for the event.
+            this.d();
+            this.q();
+            // Craftbukkit end
+        } else {
+            this.world.a("smoke", this.locX, this.locY + 0.5D, this.locZ, 0.0D, 0.0D, 0.0D);
+        }
+    }
+
+    private void d() {
+        // Craftbukkit start
+        CraftServer server = ((WorldServer) this.world).getServer();
+        org.bukkit.event.Event.Type eventType = ExplosionPrimedEvent.Type.EXPLOSION_PRIMED;
+        ExplosionPrimedEvent event = new ExplosionPrimedEvent(eventType, CraftEntity.getEntity(server, this), 4.0F, false); 
+        server.getPluginManager().callEvent(event);
+        if(!event.isCancelled()) {
+            this.world.a((Entity) null, this.locX, this.locY, this.locZ, event.getRadius(), event.getFire());
+        }
+        // Craftbukkit end
+    }
+
+    protected void a(NBTTagCompound nbttagcompound) {
+        nbttagcompound.a("Fuse", (byte) this.a);
+    }
+
+    protected void b(NBTTagCompound nbttagcompound) {
+        this.a = nbttagcompound.b("Fuse");
+    }
+}