Well here is one of my bigger creations. This is an entire instance scripted in Lua. It was to big to post on this site so i had to make a pastebin link.
OVERVIEW
Violet Hold is being breached by the Scourge.
Krasus the consort of the queen is channeling all his power to make sure the portals stay closed however he knows very well the only real solution is to defeat the leader of the invasion army. His hold on the portals are getting weak and he needs rest. This is where you come in.
INITIATION
You speak to Krasus and tell him that you are ready to aid the Red Dragon Flight and Dalaran. Moments after Krasus stops channeling, Arthas appears and taunts you. A cinematic is engaged between an image of the Lich King and Krasus.
After the cinematic ends The Lich King opens a portal, Krasus leaves and promises he will return and the portal spawns three enemies. You only have 2 and a half minutes to defeat them until the next portal opens. There is a total of 18 waves. The enemies and portals are spawned and opened in completely random locations with a completly random set of mobs.
The mob break down is a Captain and two subordinates. The captain does what he can to buff the subordinates.
BOSSES
Waves 6, and 12 are leaders of the invasion force. They have their own set of abilities and are powerful opponents. After you down a leader of the invasion force AKA bosses, you have 30 seconds of recoup time before the next wave appears.
FINAL ENCOUNTER
The final encounter is against an opponent that seems unbeatable. He has around 12 million HP for a 5 man encounter. HOWEVER Krasus true to his word comes back with Alexstrasza and they imprison him and attempt to take him back to Wyrmrest temple, but he has another surprise in range. He himself breaks Alexstraza's bindings, and reveals his true identity, he himself is another dragon.
Krasus and Alexstraza both aid you in the encounter however neither of them can die or the instance resets. There is a point in the fight were Alexstraza gives you the power of the Red Dragonflight enabling all of you to turn into Red Dragons and take flight to combat Chryssophylax in air combat while she and Krasus stay at the bottom casting spells, Alexstraz does heal occasionally.
And that is just part of the fight.
But without further aideu this is the script. Keep in mind this script has ALOT of custom stuff in it and relies on many triggers to be activated as well as custom commands that i myself wrote into the Lua engine. I am providing this script to show you what the possibility and power of LuaAppArc.
I may post a video of the entire instance. I have yet to decide. The script is 1550 lines of code WITHOUT the trash mobs.
SCRIPT
Lua pastebin - collaborative debugging tool
I made the script customizable so you can create NPCs and triggers to make it work. Maybe this will win an award ^^