Which is the better weapon?
All Black The Necrosword:
Powers
The first and most-powerful symbiote manifested by Knull from the living abyss,[2] All-Black grants its hosts abilities similar to those bestowed by lesser symbiotes; greatly augmenting their abilities to the extent that Gorr - a mere mortal - was able to kill countless gods - essentially becoming a dark god himself - and defeat three versions of Thor simultaneously.[6][8] It also possesses abilities seemingly unique to itself - namely its ability to fire blasts of dark energy, to augment the wielder's own divine abilities, and to kill immortal beings as powerful as the Celestials.[8][2]
Mjolnir:
Powers granted unto its wielder
Weather Manipulation: Wielding Mjolnir grants its master the ability to control the base elements of a storm, i.e. rain, wind, thunder, lightning and more (although Thor can control them by himself, it seems that Mjolnir boosts his ability of controlling the base elements of a storm). They can create giant raging electrical storms complete with thunder, lightning, hurricane-force winds, tornadoes, blizzards, tidal waves, exploding volcanoes, earthquakes and torrential rains across entire planets at a moment's notice. It can also create any of these phenomena individually. Another aspect of this power allows them to stop any of these weather conditions instantly as well. Its user can create storms on a planetary wide scale or larger if needed, and is not limited to the normal limits of Mother Nature and can go beyond and defy what natural weather can do such as creating rain in space where there is no atmosphere. The ability of Mjolnir's wielder to control and create storms extends to any and all storms as he has been shown to control and create raging temporal storms in time, create Solar Flares, powerful stellar winds in space and so on.
Flight: Mjolnir's user is capable of hurling Mjolnir with great force and, by holding onto the leather thong, is capable of flying through the air at tremendous speeds. While in an Earth-like atmosphere, Thor generally flew at roughly the Speed of Sound, roughly 770 miles per hour. Thor could fly so fast that he is invisible to the naked eye.[31] He has been clocked flying at three times the speed of light,[32] and is capable of achieving speeds far greater than that. It has been established that the speed of Thor's hammer transcends both time and space.[33] Mjolnir can also perform complicated maneuvers in the air,[34] and change course in mid-flight at the speed of thought.[35] By spinning Mjolnir at high speeds over his head, Thor has been able to hover in midair.
Energy Projection: With Mjolnir, its can project powerful mystical beams of energy. He can even channel energies for stronger energy attacks.
Energy Absorption and Redirection: Thor is able to use Mjolnir to absorb any energy blasts directed towards him as means of attack. Once the energy is absorbed, Thor can redirect it back amplified many times over towards the source and/or use it as a weapon of his own. Thor has used Mjolnir to reflect the vast and hazardous amounts of energy being emitted by the biological weapon implanted within the Wasp's body by the Skrulls back at her while all of Earth's other super humans were helpless. Thor used Mjolnir to absorb Ultron's entire energy source, the Silver Surfer's Power Cosmic,[49]Sky-Walker's Cosmic Tempest,[50] radio active energy,[51] magnetism[52] such as Magneto's personal magnetic field[53] and a portion of Pangoria's planetary magnetic field. Mjolnir's ability to absorb energy is so powerful he managed to absorb, contain and redirect the entire energy of the Null Bomb, which was powerful enough to destroy the entire galaxy,[54] absorb mystical energies, such as Pluto's mystic flame.[55] He was even able to absorb a portion of the mystical energies from every god pantheon on Earth,[56] and absorbed the electromagnetic energies of the Celestial Mother-ship.[57]
Teleportation: By grasping Mjolnir by the leather thong and rapidly swirling it, Thor can channel energies for the purpose of Wormholes through means of a vortex[58] and in this vortex time has no meaning, which means he and others can pass through it to their destinations instantaneously.[59] He can open gateways which allow him to travel across locations no matter how great the distance within moments or even across entire dimensions, as he does when he travels from Asgard to Earth and vice-versa.[60][61] Thor has used Mjolnir to rip the fabric of the universe to send Surtur and Ymir to the Death Dimension[62] and send an entire population to Limbo,[63] Thor can also use Mjolnir to travel through portals anywhere within the same dimension.[64]
Matter Manipulation: By spinning Mjolnir in a precise manner at cyclotronic speeds, Thor can manipulate matter from a molecular level to a vast scale, which allows him to create other configurations and even allows him to transmute the elements themselves. This ability was evident when he transmuted the Absorbing Man's wood and iron body to the gas helium.[45]
Nether World Power: Thor can use Mjolnir to tap into the power of the Nether Worlds (dark dimensions).[65]
Cosmic Energy: Mjolnir allows Thor to produce and control Cosmic Energy to an unknown limit for a variety of purposes.[66]
Electromagnetic Spectrum Manipulation: Thor was able to absorb and manipulate the electromagnetic energies of the Celestial Mothership.[57]
Invisibility and Intangibility: Thor can turn himself or others, using Mjolnir, completely intangible and/or invisible.[67] An offshoot of this ability is that Thor can use Mjolnir to completely disrupt the phasing abilities of super humans such as the Vision, Shadowcat etc.[68]
Event Recall: Thor can use Mjolnir to recall past events.[69]
Transmigration of Souls: Thor's hammer has the ability to manipulate souls.[70]
Life Force Absorption: Thor used this ability on the super villain the Presence, who was forced to surrender to prevent himself from being reduced to a lifeless husk.[71]
Illusion Detection: Mjolnir can distinguish images, holograms, and different illusions from reality: Thor once commanded the hammer to strike the demon lord Mephisto, who was hiding among false images of himself.[72]
Interdimensional Messaging: Thor can used Mjolnir to send psychic messages between the nine realms.
Transformation: When Thor was living on Earth under his mortal guise, he could use Mjolnir to transfer from his Donald Blake persona into Thor and vice versa. Thor loses this ability when Odin permanently separates the two personas. The transformation returns after Odin's death and Ragnarök restore Donald Blake to existence, allowing him to draw Thor back to Earth from the void once he finds the hammer, but for a time the two share an existence where they are distinct individuals who nevertheless have a similar memory.
Immunity to Other Forces: Even without activating the powers of Mjolnir, Thor's hammer, enchanted by Odin, is impervious to nearly all forms of change, as he himself claimed that no power in the universe but the All-Father's could affect Mjolnir, shown when Amora's magical efforts during her first confrontation with Thor to change it into a deadly serpent availed her naught.
Allspeak: Thanks to the Allspeak, the wielder of Mjolnir can communicate with and be understood by all races.
All Black The Necrosword:
Powers
The first and most-powerful symbiote manifested by Knull from the living abyss,[2] All-Black grants its hosts abilities similar to those bestowed by lesser symbiotes; greatly augmenting their abilities to the extent that Gorr - a mere mortal - was able to kill countless gods - essentially becoming a dark god himself - and defeat three versions of Thor simultaneously.[6][8] It also possesses abilities seemingly unique to itself - namely its ability to fire blasts of dark energy, to augment the wielder's own divine abilities, and to kill immortal beings as powerful as the Celestials.[8][2]
- Superhuman Strength: All-Black augments its host's strength to the extent that a mortal such as Gorr was able throw chunks of a moon into space; best Young Thor, present-day Thor, and All-Father Thor in combat all at the same time;[8] and single-handedly defeat millions of gods in open combat - including one that supposedly "wrestled with black holes for fun." However, it is meant to be wielded by a god: Knull was able to decapitate a Celestial with a single strike,[2] King Thor was able to defeat Galactus in single combat, Galactus effortlessly destroyed countless planets using its power, Ego used it to devour the last of the Celestials of Earth-14412,[13] and Loki effortlessly destroyed Ego as a test of his newfound power.[18]
- Superhuman Durability: While wielding All-Black, Knull was able to survive prolonged combat against armies of hundreds of other gods; while Gorr able to survive a massive lightning bolt summoned by Thor, the Godblast of an Odin-Force powered All-Father Thor - which propelled him "several light years" away in a matter of seconds - and survived being immersed in a star to no ill effect.[8] When thrown into a black hole in an attempt to destroy it, All-Black was unharmed and eventually assimilated the singularity.[19] Loki was also engulfed in Ego's magma while destroying him to no ill effect.[18]
- Superhuman Speed: By manifesting wings, All-Black enables its host to fly at hypersonic and possibly faster-than-light speeds, as when Gorr quickly overtook Thor during their first encounter.
- Superhuman Reflexes: Gorr was able to catch Thor rather easily off guard, as well as many other gods.
- Longevity: After bonding to All-Black, Gorr lived for at least three-thousand years and still looked to be in his prime.[20][9]
- Regeneration: While bonded to All-Black, Gorr was able to recover from a lightning strike within four days with no signs of injury from the incident. He was also able to regenerate or reattach his arm after it was severed by Thor.[9]
- Constituent-Matter Manipulation: While All-Black's original and preferred form is that of a sword,[2] it is able to shapeshift to create clothes, armor, wings, weapons, and tendrils from its living abyss. It can also be used to create semi/fully sentient entities as minions, such as the shadowy beasts known as the "Black Berserkers".[21]
- Dark Energy Manipulation: All-Black is capable of wreathing itself in or discharging blasts of purple energy -- as seen during Knull's battle with the Silver Surfer,[7] and when Gorr used it to blow up a Space Shark in his battle with young Thor.[8] It was also capable of augmenting the innate energy projection abilities of its hosts, as seen when All-Father Thor used it to strengthen both his Thorforce and mystical lightning when battling Galactus, turning them black.[10]
- Divine Slaying: The weapon's main purpose is the killing of Celestials, gods, and other cosmic entites;[2] and as such it is capable of bypassing their immortality and affecting them as though they were mortal. As an extension of this, All-Black feeds off and draws its strength from the blood of gods it kills, and the more gods killed by it or its creations the more power it can provide its host; though this power must be replenished as it is used up.[8]
Mjolnir:
Powers granted unto its wielder
Weather Manipulation: Wielding Mjolnir grants its master the ability to control the base elements of a storm, i.e. rain, wind, thunder, lightning and more (although Thor can control them by himself, it seems that Mjolnir boosts his ability of controlling the base elements of a storm). They can create giant raging electrical storms complete with thunder, lightning, hurricane-force winds, tornadoes, blizzards, tidal waves, exploding volcanoes, earthquakes and torrential rains across entire planets at a moment's notice. It can also create any of these phenomena individually. Another aspect of this power allows them to stop any of these weather conditions instantly as well. Its user can create storms on a planetary wide scale or larger if needed, and is not limited to the normal limits of Mother Nature and can go beyond and defy what natural weather can do such as creating rain in space where there is no atmosphere. The ability of Mjolnir's wielder to control and create storms extends to any and all storms as he has been shown to control and create raging temporal storms in time, create Solar Flares, powerful stellar winds in space and so on.
Flight: Mjolnir's user is capable of hurling Mjolnir with great force and, by holding onto the leather thong, is capable of flying through the air at tremendous speeds. While in an Earth-like atmosphere, Thor generally flew at roughly the Speed of Sound, roughly 770 miles per hour. Thor could fly so fast that he is invisible to the naked eye.[31] He has been clocked flying at three times the speed of light,[32] and is capable of achieving speeds far greater than that. It has been established that the speed of Thor's hammer transcends both time and space.[33] Mjolnir can also perform complicated maneuvers in the air,[34] and change course in mid-flight at the speed of thought.[35] By spinning Mjolnir at high speeds over his head, Thor has been able to hover in midair.
Energy Projection: With Mjolnir, its can project powerful mystical beams of energy. He can even channel energies for stronger energy attacks.
- God Blast: Thor is capable of channeling different amounts of his godly energies in combination with the mystical properties of Mjolnir can be channeled through his hammer for a single massive energy beam known as the God Blast.[19][36] His godly energy is so vast and powerful, that even when reinforced with the Belt of Strength, which should double Mjolnir's fortification and durability, when Thor channeled his godly energies into Mjolnir to destroy the Brain Dome of the mighty Celestial Exitar,[19] the hammer shattered from the amount of power Thor channeled. The God Blast is so immensely powerful and destructive that it has proven capable of destroying beings as large and as powerful as the being Galactus, who was forced to flee for his life.[37] Thor can send the God Blast to the core of Ego the Living Planet and Alter Ego and render both comatose.[38] He has also used the God Blast to defeat Surtur, Ymir, Juggernaut, and Zelia.
- Anti-Force: Thor is capable of producing an indescribably powerful blast known as the Anti-Force which is capable of annihilating entire planets.[39] This blast is so powerful that with just a single emission, Thor was capable of putting down and seemingly killing the powerful entity Mangog himself.
- Thermo-blast: Thor has the ability to produce a universe shaking thermo-blast capable of decimating even entire planets and beings as powerful as Ego the Living Planet.[40]
Energy Absorption and Redirection: Thor is able to use Mjolnir to absorb any energy blasts directed towards him as means of attack. Once the energy is absorbed, Thor can redirect it back amplified many times over towards the source and/or use it as a weapon of his own. Thor has used Mjolnir to reflect the vast and hazardous amounts of energy being emitted by the biological weapon implanted within the Wasp's body by the Skrulls back at her while all of Earth's other super humans were helpless. Thor used Mjolnir to absorb Ultron's entire energy source, the Silver Surfer's Power Cosmic,[49]Sky-Walker's Cosmic Tempest,[50] radio active energy,[51] magnetism[52] such as Magneto's personal magnetic field[53] and a portion of Pangoria's planetary magnetic field. Mjolnir's ability to absorb energy is so powerful he managed to absorb, contain and redirect the entire energy of the Null Bomb, which was powerful enough to destroy the entire galaxy,[54] absorb mystical energies, such as Pluto's mystic flame.[55] He was even able to absorb a portion of the mystical energies from every god pantheon on Earth,[56] and absorbed the electromagnetic energies of the Celestial Mother-ship.[57]
Teleportation: By grasping Mjolnir by the leather thong and rapidly swirling it, Thor can channel energies for the purpose of Wormholes through means of a vortex[58] and in this vortex time has no meaning, which means he and others can pass through it to their destinations instantaneously.[59] He can open gateways which allow him to travel across locations no matter how great the distance within moments or even across entire dimensions, as he does when he travels from Asgard to Earth and vice-versa.[60][61] Thor has used Mjolnir to rip the fabric of the universe to send Surtur and Ymir to the Death Dimension[62] and send an entire population to Limbo,[63] Thor can also use Mjolnir to travel through portals anywhere within the same dimension.[64]
Matter Manipulation: By spinning Mjolnir in a precise manner at cyclotronic speeds, Thor can manipulate matter from a molecular level to a vast scale, which allows him to create other configurations and even allows him to transmute the elements themselves. This ability was evident when he transmuted the Absorbing Man's wood and iron body to the gas helium.[45]
Nether World Power: Thor can use Mjolnir to tap into the power of the Nether Worlds (dark dimensions).[65]
Cosmic Energy: Mjolnir allows Thor to produce and control Cosmic Energy to an unknown limit for a variety of purposes.[66]
Electromagnetic Spectrum Manipulation: Thor was able to absorb and manipulate the electromagnetic energies of the Celestial Mothership.[57]
Invisibility and Intangibility: Thor can turn himself or others, using Mjolnir, completely intangible and/or invisible.[67] An offshoot of this ability is that Thor can use Mjolnir to completely disrupt the phasing abilities of super humans such as the Vision, Shadowcat etc.[68]
Event Recall: Thor can use Mjolnir to recall past events.[69]
Transmigration of Souls: Thor's hammer has the ability to manipulate souls.[70]
Life Force Absorption: Thor used this ability on the super villain the Presence, who was forced to surrender to prevent himself from being reduced to a lifeless husk.[71]
Illusion Detection: Mjolnir can distinguish images, holograms, and different illusions from reality: Thor once commanded the hammer to strike the demon lord Mephisto, who was hiding among false images of himself.[72]
Interdimensional Messaging: Thor can used Mjolnir to send psychic messages between the nine realms.
Transformation: When Thor was living on Earth under his mortal guise, he could use Mjolnir to transfer from his Donald Blake persona into Thor and vice versa. Thor loses this ability when Odin permanently separates the two personas. The transformation returns after Odin's death and Ragnarök restore Donald Blake to existence, allowing him to draw Thor back to Earth from the void once he finds the hammer, but for a time the two share an existence where they are distinct individuals who nevertheless have a similar memory.
Immunity to Other Forces: Even without activating the powers of Mjolnir, Thor's hammer, enchanted by Odin, is impervious to nearly all forms of change, as he himself claimed that no power in the universe but the All-Father's could affect Mjolnir, shown when Amora's magical efforts during her first confrontation with Thor to change it into a deadly serpent availed her naught.
Allspeak: Thanks to the Allspeak, the wielder of Mjolnir can communicate with and be understood by all races.