This is like those w destroy the wall and mystery box game.I will make an enemy and you can cause damage.Please be real things and no nukes or atom bombs.
Heres the first enemy:
Amy the Tank! Hp:1000 Immune to:None Protection:None
I get Sam and Dean Winchester(supernatural characters)to attack, they have deafeated every supernatural crap, aven demos like lilith and azazel, also Sam has demonic powers and Dean has been in hell and return back by Castiel(an angel)
I go into the house with a Vector Power on Board HID Spotlight(The world's brightest flashlight.)and I give it Duracell batteries. Sorry Cool if this is too similar to yours.