1. Infinity Gauntlet. As the main focus of Avengers: Infinity War, worn by the Mad Titan Thanos, this is definitely one of the most powerful weapons in the Marvel Universe. The Infinity Gauntlet is a cosmic artefact that holds six gems in it: space, time, soul, mind, power, and reality.
Stormbreaker has the additional power to summon the Bifröst, allowing Thor to teleport anywhere in the Nine Realms. Screen Rant has identified Stormbreaker as the more powerful of the two, based on this ability, as well as it being a much larger and edged weapon.
Gorr the God Butcher's blade combines elements of the Darkhold and Mjolnir. It grants whoever wields it extreme power — it's strong enough to kill gods — but it also corrupts their body and soul.
Mjolnir, the Mystical Uru Warhammer
Mjolnir was forged for Thor Odinson's grandfather by the dwarves, who used the core of a star and Uru metal to form the iconic hammer and imbue it with its immense strength and magic. It is nearly invulnerable and is capable of great destruction.
1. The Anti-Life Equation. The strongest weapon in the DC universe is not a weapon but an abstract concept called the Anti-Life Equation, the same thing that Darkseid is obsessed with. It is a mathematical algorithm proving that free will doesn't exist and that life has no meaning.
Wonder Woman. Wonder Woman has long been a symbol of strength and courage, and her ability to defeat Thanos is no exception. She stands in opposition to the Mad Titan and has the potential to overpower him, thanks to her incredible strength, agility, and fighting skills.
The Super-Sword of Krypton
The Mystery Knight appeared in Metropolis, cutting open bank vaults and armored cars with his incredible sword. Superman challenged the Knight, only to find that the blade of the Super-Sword could cut through not only his indestructible costume, but his flesh as well.
Lævateinn/Hævateinn is Loki's main weapon. Some claim Lævateinn is a sword, other think it is a wand and some discuss it might be an arrow, staff, spear, scepter, etc.
The most iconic god weapon there is, the Infinity Gauntlet, is used with the infinity stones embedded in it, rendering the wearer more powerful than the combined might of entities like the Watcher, Death, Kronos, Galactus, the Celestials, and much more.
Furthermore, Mandarin became a formidable foe after he acquired the rings and trained himself to unlock and master each individual power. From this perspective, the Ten Rings literally outnumber Mjolnir in terms of abilities and power levels.
The Iron Man Armor Mark LXXXV was the most advanced and powerful armor Tony Stark has ever created. It is a direct evolution of the Mark L, and as such, it functions with the same nanite technology, granting great versatility and efficiency.
Proto-Adamantium is the strongest one by far and is considered to be among the most indestructible items in the Universe. Proto-Adamantium was also used in creating Captain America's shield, and there are only five instances when the shield was damaged or destroyed.
Unlike the others, Zeus is not worthy to lift Mjolnir, but through a loophole, he can anyway. If Mjolnir is to enter his domain, Zeus's MCU powers should override Odin's enchantment, meaning he can hold Mjolnir. He may not be worthy, but technically Zeus is the fifth character who can lift Mjolnir in the MCU's Phase 4.
And Mathaudhu can cite documentary sources to back him up. For example, Marvel – which publishes the Thor comics – issued a “Thor's Hammer” trading card in 1991 that states Mjolnir is made of Uru and weighs precisely 42.3 pounds. That's lighter than a herd of 300 billion mice, much less a herd of 300 billion elephants.
As the Supreme Being of the Marvel Omniverse, The-One-Above-All is Omnipotent, Omnipresent, and Omniscient. He is capable of taking numerous forms such as white-robed man or a homeless man.
Ares, the Greek God of War, was initially depicted as a supervillain in the Marvel Universe, opposing Thor, Hercules and the Avengers. Early on, his influence on Earth was less direct as he created an organization known as the "Warhawks" and used them to create war on Earth.
History. Blade and his cohorts attempted to prevent Deacon Frost from raising La Magra, the Vampire blood god, and causing a vampire apocalypse. When Frost successfully became La Magra, he gained certain powers, making him almost invincible.
The Leviathan Axe is Canonically More Powerful than Mjolnir.
Thor and Loki are epically powerful gods from the Norse-inspired realm of Asgard, both powered by humanity's belief in them, but it is often shown that the God of Thunder Thor is much more "powerful" than his sibling Loki.
Loki's greatest weakness is water and his spells do not work in water.
So, if Superman were to happen to come across Thor's legendary weapon — which famously is immovable to those unworthy of its might — could he lift it? Well, the answer to that question is simple: he can, and he has.
An unpublished 1940 story titled "The K-Metal from Krypton", written by Superman creator Jerry Siegel, featured a prototype of kryptonite. It was a mineral from the planet Krypton that drained Superman of his strength while giving superhuman powers to humans.
Superman has Actually Lifted Mjolnir Before
One of the best comic book crossovers ever, The JLA/Avengers written by Kurt Busiek and George Perez, gives fans one of the most thrilling comic book panels ever, where Superman wields not only Thor's hammer, but Captain America's Shield, as well.