trip would send god out the door
Kain from Legacy of Kain.
Miles 'Tails' Prower
2B and A2 from Nier Automata should be able to do the job.
Just about any could.
The powerlevel hierarchy goes:
Book character < live action character < video game character < anime character < superhero comic character < cartoon character
WoL enters the chat
Havent seen him yet, but doomguy would absolutely fuck thanos up. Mans killed one of the strongest beings in hell barehanded and stopped the demonic invasion of earth in a matter of weeks.
Be sure to follow the rule before you head out.
Rule: You must post before you leave.