Ragnarok #1
When due to Stamford tragedy Act was passed registration superheroes who had not to give inexperienced and untrained owners supernormal expose ordinary people in danger, Superhero society was split in two: one, led by Iron Man, these measures are considered reasonable and supported the act others, such as Captain America, saw the new law infringement on their freedom and refused to register. Thus began the Civil War superheroes. Iron Man realized that in order to comply with the law and order, if necessary, have an advantage over a growing team captain, which includes such powerful beings as Hercules and Goliath, they need weapons indescribable power.