Even though Kang the Conqueror has fought innumerable Avengers across countless timelines, only one of them is the desired greatest Avenger of all time.
An renowned hero has the dubious honour of winning the admiration of the time-traveling villain thanks to an early encounter between Kang the Conqueror and The Avengers. The team's strongest member has just recently been identified by Kang, who has battled practically every iteration of the Avengers throughout time and space.
Fans will be able to view a battle between Kang the Conqueror and the original Avengers team in Alan Davis and Paul Levitz's Avengers: Battle Across Time. In the third issue, the original Avengers Iron Man, Giant Man, Wasp, The America, and Thor engage in combat with the terrifying Lava Men and dwarf ruler Sindri who have been assembled against the team as a result of Kang's schemes. Having contributed to the creation of Thor's magical hammer Mjolnir, Sindri, a former dweller of the Dwarven realm Nidavellir, is able to lift it despite not being deserving. Kang, who is observing from a different timeline, declares that it is the best time to strike because the squad is "without its mightiest hero, their hammer," as Thor is missing it and is being overpowered by the lava men.
Thor Odinson, the heavenly member of the Avengers, is incapacitated, which greatly aids Kang's strategic timing. After superheroes like Captain Marvel, Hercules, and the Hulk—who has already been kicked off the team at this point—have served with Earth's Mightiest Heroes, Kang exists in the far future. Despite this, he recognises Thor as his greatest threat on the squad and takes advantage of his frailty to invite the team to his domain as formal enemies. It's important to remember that since Thor is a deity and has the longevity to fight Kang throughout many different periods, it makes reasonable that the Conqueror would mark him out as a special threat.
Thor has the capacity to live forever, as fans have witnessed in countless conceivable futures. That implies that he will always stand in Kang's way, even after legends like Steve Rogers and Tony Stark have passed away and been forgotten. Thor is a dependable teammate who is more consistent, devoted, and heroic than other team members like Ares or the Sentry, whom Kang will encounter later in his own future. Mjolnir is a surprisingly adaptable weapon that was created using Asgardian power. Thor was a special threat to Kang since he once had the ability to traverse through time while wielding the hammer. Kang's praise is so understandable, but it's still noteworthy that someone with such a broad perspective on the squad made it.
Although though Kang is a cunning villain, he is also a skilled fighter who enjoys outwitting and overcoming even his toughest foes. Furthermore, Kang is only content to take on the Avengers when Thor is at his weakest.