diff --git a/src/main/java/org/ultramine/mods/bukkit/EventImplProgress.java b/src/main/java/org/ultramine/mods/bukkit/EventImplProgress.java
index ddcf78a..ebdf3ef 100644
--- a/src/main/java/org/ultramine/mods/bukkit/EventImplProgress.java
+++ b/src/main/java/org/ultramine/mods/bukkit/EventImplProgress.java
@@ -86,7 +86,7 @@
 		reg(false, org.bukkit.event.entity.EntityCombustByBlockEvent.class);
 		reg(false, org.bukkit.event.entity.EntityCombustByEntityEvent.class);
 		reg(false, org.bukkit.event.entity.EntityCombustEvent.class);
-		reg(false, org.bukkit.event.entity.EntityCreatePortalEvent.class);
+		reg(true, org.bukkit.event.entity.EntityCreatePortalEvent.class);
 		reg(true, org.bukkit.event.entity.EntityDamageByBlockEvent.class);
 		reg(true, org.bukkit.event.entity.EntityDamageByEntityEvent.class);
 		reg(true, org.bukkit.event.entity.EntityDamageEvent.class);
diff --git a/src/main/java/org/ultramine/mods/bukkit/mixin/entity/boss/MixinEntityDragon.java b/src/main/java/org/ultramine/mods/bukkit/mixin/entity/boss/MixinEntityDragon.java
index cde9437..2bfa1b8 100644
--- a/src/main/java/org/ultramine/mods/bukkit/mixin/entity/boss/MixinEntityDragon.java
+++ b/src/main/java/org/ultramine/mods/bukkit/mixin/entity/boss/MixinEntityDragon.java
@@ -2,16 +2,26 @@
 
 import net.minecraft.entity.EntityLiving;
 import net.minecraft.entity.EntityLivingBase;
+import net.minecraft.entity.player.EntityPlayer;
+import net.minecraft.entity.player.EntityPlayerMP;
+import net.minecraft.network.play.server.S23PacketBlockChange;
 import net.minecraft.util.DamageSource;
 import net.minecraft.world.World;
 import org.bukkit.Bukkit;
+import org.bukkit.block.BlockState;
+import org.bukkit.craftbukkit.util.BlockStateListPopulator;
+import org.bukkit.event.entity.EntityCreatePortalEvent;
 import org.bukkit.event.entity.EntityRegainHealthEvent;
 import org.spongepowered.asm.mixin.Mixin;
 import org.spongepowered.asm.mixin.Shadow;
 import org.spongepowered.asm.mixin.injection.At;
+import org.spongepowered.asm.mixin.injection.At.Shift;
+import org.spongepowered.asm.mixin.injection.Inject;
 import org.spongepowered.asm.mixin.injection.Redirect;
+import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
 import org.ultramine.mods.bukkit.interfaces.entity.IMixinEntity;
 import org.ultramine.mods.bukkit.interfaces.entity.boss.IMixinEntityDragon;
+import org.ultramine.mods.bukkit.interfaces.world.IMixinWorld;
 
 @Mixin(net.minecraft.entity.boss.EntityDragon.class)
 public abstract class MixinEntityDragon extends EntityLiving implements IMixinEntityDragon
@@ -42,4 +52,25 @@
 		return func_82195_e(source, amount);
 	}
 
+	@Inject(method = "createEnderPortal", at = @At(value = "INVOKE", target = "Lnet/minecraft/world/World;setBlock(IIILnet/minecraft/block/Block;)Z", ordinal = 12, shift = Shift.BY, by = 2))
+	public void createEnderPortalInject(int x, int z, CallbackInfo ci)
+	{
+		BlockStateListPopulator world = new BlockStateListPopulator(((IMixinWorld) this.worldObj).getWorld());
+		EntityCreatePortalEvent event = new EntityCreatePortalEvent((org.bukkit.entity.LivingEntity) (((IMixinEntity) this).getBukkitEntity()), java.util.Collections.unmodifiableList(world.getList()), org.bukkit.PortalType.ENDER);
+		((IMixinWorld) this.worldObj).getServer().getPluginManager().callEvent(event);
+		if (!event.isCancelled())
+			for (BlockState state : event.getBlocks())
+				state.update(true);
+		else
+			for (BlockState state : event.getBlocks())
+			{
+				S23PacketBlockChange packet = new S23PacketBlockChange(state.getX(), state.getY(), state.getZ(), this.worldObj);
+				for (Object playerEntity : this.worldObj.playerEntities)
+				{
+					EntityPlayer entity = (EntityPlayer) playerEntity;
+					if (entity instanceof EntityPlayerMP)
+						((EntityPlayerMP) entity).playerNetServerHandler.sendPacket(packet);
+				}
+			}
+	}
 }