¿Who is stronger, Quicksilver or Nova?

Quicksilver, also known as Pietro Maximoff, is a Marvel Comics superhero who possesses the ability to move at superhuman speeds. He was created by Stan Lee and Jack Kirby and first appeared in X-Men #4 in 1964. Quicksilver's powers are a result of his mutated physiology, which allows him to move at incredible speeds, run across water and up walls, and even create afterimages of himself. His reflexes and reaction times are also enhanced, making him incredibly difficult to hit in combat. In addition to his speed, Quicksilver is also a skilled hand-to-hand combatant, having been trained by his father, Magneto, in martial arts and strategy. Quicksilver's history in the Marvel Universe is complex and has evolved over time. He and his twin sister, Scarlet Witch, were initially introduced as members of the Brotherhood of Evil Mutants, led by their father Magneto. However, they later defected and joined the Avengers, where they became important members of the team. Quicksilver has also had numerous solo adventures, where he has faced off against some of the most dangerous villains in the Marvel Universe. His speed and agility have allowed him to take on opponents much stronger than himself, and his tactical intelligence has allowed him to outmaneuver even the most cunning of foes. In addition to his comic book appearances, Quicksilver has also appeared in multiple adaptations in other media, including the X-Men and Avengers films. He remains a beloved and iconic character in the Marvel Universe, known for his lightning-fast speed and unwavering determination.

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.