¿Who is stronger, Living tribunal or Nova?

The Living Tribunal is a comic book character created by Marvel Comics and is known to be one of the most powerful beings in the Marvel Universe. He is a cosmic and omniscient being whose mission is to maintain balance and justice in the universe and to protect it from any threat that endangers its existence. The Living Tribunal was first introduced in the comic "The Living Tribunal: Guardian of the Universe", where it was revealed that he had been present in the Marvel Universe from the beginning and had been watching over balance and justice at all times. Although he often acts as a neutral figure, he has intervened directly in the lives of Marvel characters on occasion, such as when he judged the conflict between Thanos and the Avengers or when he ruled on the fate of the Infinity Gems. The Living Tribunal is known for his imposing appearance and great power, and has left his mark on the Marvel Universe as an important and fascinating character. If you're a comic book fan with an interest in ultra-powerful characters, don't miss out on the stories featuring the Living Tribunal.

Nova, also known as Richard Rider, is a superhero from the Marvel Comics universe. He was an ordinary human who gained extraordinary powers after being chosen by the Nova Corps, a intergalactic police force, to be their new Nova Prime. The Nova Corps imbued Rider with the ability to harness the power of the Nova Force, a powerful energy source that grants him a variety of superhuman abilities. These abilities include super strength, super speed, energy projection, and flight. As Nova, Rider uses his powers to protect the universe from a variety of threats, including supervillains, alien invaders, and cosmic disasters. He is a member of the intergalactic superhero team known as the Guardians of the Galaxy and has also worked with other superhero teams such as the Avengers. In addition to his superhero duties, Nova also struggles with the challenges of being a teenager and trying to balance his personal life with his responsibilities as a hero. He has faced a number of personal and moral dilemmas throughout his career, and has grown and evolved as a result. Overall, Nova is a brave and dedicated hero with a strong sense of justice and a powerful set of abilities. He is a formidable ally for any superhero team and a formidable foe for any supervillain.