10. Invincible Vs Conquest
One of the most brutal fights in comic book history occurs between Image Comics characters Invincible and Conquest in the Invincible War: Aftermath story arc. After a massive battle between superheroes and villains, when Invincible is being blamed by the human population for the collateral damage, he is self-loathing about it all when Conquest shows up to remind him of his responsibilities and, looking for something to hit, Invincible is happy when the two start to fight. Buildings shatter in the wake of the impact of their punches and Conquest - far better trained than Invincible - starts to dominate, but Invincible's friends try to intervene and are brutally killed or severely injured, prompting Invincible - who is literally broken and bleeding heavily - to turn the tables through pure rage. Eve, Invincible's friend who had seemingly been killed whilst trying to help him, fires an energy blast which burns all of Conquest's skin off and Invincible proceeds to headbutt him until his skull is crushed. Invincible then collapses himself and requires help to move away from the scene of the battle and to a hospital. Paramount expressed an interest in producing an Invincible movie a few years ago. Evidently it hasn't happened yet but, if it's still in the pipeline, recreating this fight in full motion beauty would be amazing.