Submission: Design the hardest/most challening Encounter/Boss

[Blutschrei]

Hey everyone!
I love the Challange when i play PC-Games, i also try to creat maps, which are very difficult to accomplish.
Now, i had the idea of a Contest: Every one tries to design the most challenging Boss he can, but the players have to be able to vanquish the challange.

What do you think about it?

 

[Pyritie]

I think we had a challenge with this same theme a few months ago. It didn't get very far.