Hey all i was hoping do make up my own battle for people to comment on but i did want my first one to be a so called 'curb stomp'. If someone could please help me where could i get as much info as i possibly can on the following people, ironman(all his abilities wat exactly is extremis, his armours destroyer armour in particular etc.), Dr Doom(his immunities, why he does so well with prep time etc.), Spawn(who exactly is he, what are the divine powers?), and if its possible, i dont really know anything about him but he was in the x men movies, and could create fire with the help of his funky lighter. any information would be extremly helpfull.