With his connection to the all ensuing Quantum Field of energy; Former U.S. Military Captain Nathaniel Christopher Adam/Captain Atom (DC Comics) has the ability to tack into limitless reserves of power which can literally redefine the texture of reality.
Darkseid (DC Comics), like derives his god-like powers from a cosmic force of energy know as the Omega Effect...
Galactus (Marvel Comics) as well as the Heralds of Galactus posses limitless godly cosmic energy with the Power Cosmic.
When Thor Odinson (Marvel Comics) gained the power of the Odin Force, he was able to tap into the mystical energies of the dimension Asgard exists within, dramatically increasing his already godly power.
Enerjak (Sonic Archie Comics) is a malevolent Chaos demigod and a remarkably powerful one. With his abilities derived from the Chaos Force, anyone who assumes the mantle of Enerjak is granted nigh-omnipotent power, only limited to the imagination.
Will Vandom (W.I.T.C.H.) is the leader of the Guardians of Kandrakar, who possesses the power of Quintessence, also known as Aether, the fifth element of pure life energy.
After infusing himself with the Hōgyoku, Sōsuke Aizen (Bleach) became an immortal being with a colossal amount of Reiryoku, which became even stronger to the point where both Shinigami and Humans are incapable of sensing his Reiatsu unless he lowers it.
Gerard Valkyrie (Bleach), In the second form of his Völlstandig, is a godly powerful being, as befitting the heart of the Soul King.
After balancing his Shinigami, Hollow, and Quincy powers, Ichigo Kurosaki (Bleach) was able to unlock his full potential, increasing his Reiatsu exponentially and making him powerful enough that Yhwach genuinely considered him a threat.
In the true form of his Völlstandig, Lille Barro (Bleach) possesses powers so great, he could only be injured by a weapon made to hurt gods.
After assimilating the Soul King into his body, Yhwach (Bleach) became a godly powerful being with immense spiritual power bolstering to incredible heights, to the point where he refers to it as "an excess of power".
Shido Itsuka (Date A Live) can channel the combined mana of all the Spirits he has sealed, enhancing his physical abilities to superhuman levels.
By harnessing the energy of six righteous Saiyans, Son Goku (Dragon Ball series) was able to assume the Super Saiyan God form, granting him access to Godly Ki and allowing him to fight Beerus on more equal terms.
Beerus (Dragon Ball series) is the God of Destruction of Universe 7. As such, he possesses Godly Ki that he uses to destructive effect, able to wipe out entire solar systems and effortlessly defeat Goku in his Super Saiyan 3 form.
Given that Goku Black (Dragon Ball Super) is actually the Supreme Kai apprentice of Universe 10, Zamasu, who took over Goku's body and engraved his fighting power into his own, he is able to manipulate Godly Ki. However, given that Goku Black is a being of malicious intent, he possesses Evil Godly ki...
...and with the power of a Saiyan at his command, he can mix his own Godly Ki with the Super Saiyan transformation to assume of the form of Super Saiyan Rosé. With his power greatly increased, Black was able to match Super Saiyan Blue Goku and Vegeta in terms of strength.
Future Zamasu (Dragon Ball Super) is an alternate timeline counterpart of the Zamasu who planned to eradicated every mortal in creation. After becoming a Supreme Kai after killing Gowasu, and thanks to his evil intentions, Zamasu came to possess Evil Godly Ki.
Fused Zamasu (Dragon Ball Super), being the fusion of Goku Black and an alternate version of Zamasu, can manipulate high levels of Godly Ki that are able to completely overwhelm Super Saiyan Blue Goku and Vegeta.
Due to Son Goku and Vegeta possessing the Super Saiyan Blue form, their Potara Earring Fusion, Vegito (Dragon Ball series), is able to use the transformation as well. With its power adding to his strength, Vegito possesses Godly ki great enough overwhelm the immensely powerful Fused Zamasu.
As a result of his training with the God of Destruction Belmod, Top (Dragon Ball Super) became able to access his God of Destruction form. In this form, the more powerful than ever before, not only able to use Energy of Destruction that is able to destroy everything it touches and can unleash the Energy of Destruction to act a defense to negate any incoming attack.
After acquiring his Super Saiyan Blue Evolved form, Vegeta's (Dragon Ball series) Godly ki increased exponentially. Not only was he powerful enough to not only greatly wound Toppo in his God of Destruction Mode but dispel his Energy of Destruction with his power.
By tapping to the deep potential within himself, Goku can access the Ultra Instinct -Sign- transformation. In this form, Goku posseses immense levels of Godly Ki, described to yield the "power of the gods."
When his accesses his Ultra Instinct Perfected from, Goku's Godly Ki skyrockets beyond measure, becoming the strongest he's ever been in history, placing him among the most powerful entities in the multiverse, even surpassing the gods.
Like his Potara counterpart, Gogeta (Dragon Ball series) can also become Super Saiyan Blue, possessing levels of Godly Ki that allow him to battle Broly in his Legendary Super Saiyan form.
After merging with the completed Universe Seed, Hearts (Dragon Ball Heroes) achieved his ultimate form, becoming the Ultimate Godslayer. With the power of the Universe Seed, Heart's power increased to incredible heights, able to unleash energy waves that are able to devastate the entire landscape and outmatch the multiverse's strongest fighters.
Natsu Dragneel (Fairy Tail) combined Fire, Iron, Sky, Lightning, Poison, White and Shadow Dragon Slayer magic into a single form, granting him enough power to slay Acnologia the Dragon King.
Hagoromo Ōtsutsuk, the Sage of Six Paths (Naruto series) was said to be a god-like figure of the ninja world. Anyone who possessed his Six Paths Sage Chakra was able to obtain some level of his power and create Truth-Seeking Balls to control the chakra natures.
After becoming the Ten-Tails's Jinchuriki, Madara Uchiha (Naruto) became able to possess the Six Paths chakra.
After becoming the Ten-Tails's Jinchuriki, Obito Uchiha (Naruto) became able to possess the Six Paths chakra.
Sasuke Uchiha and Naruto Uzumaki (Naruto) received the Six Paths chakra from Hagoromo, allowing them to use the Rinnegan and Six Paths Sage Mode respectively.
After consuming the Chakra Fruit of the God Tree, Kaguya Ōtsutsuki (Naruto) became the first wielder of chakra on Earth. As such she gained unparalleled reserves and strength in chakra, surpassing that of Madara Uchiha when he became the Ten-Tails jinchūriki.
Tenchi Masaki (Tenchi Muyo! Ryo-Ohki) can generate the Light Hawk Wings, pure energy constructs and source of tremendous power that are the universe's manifestations of energy from a higher plane of existence. With the wings, Tenchi can covert them in armor, shields, and even weapons, but can only generate a set number of wings without destroying the universe.
Due to her gems having the same quality and power as Jurai's Royal Trees, if Ryoko Hakubi (Tenchi Muyo! Ryo-Ohki) possesses all of her gems, she is able to create her own Light Hawk Wings. When her body matured and when with her ship, Ryo-Ohki, she was able to generate 10 Light Hawk Wings, the absolute maximum three-dimensional reality can sustain without collapsing.
Given that Mayuka Masaki (Tenchi Muyo: Daughter of Darkness) is the cambion daughter of Tenchi Masaki and Yuzuha, the demonic spirit/counterpart to the Jurian trees of light, she possesses demonic powers of the Tree of Darkness as well the power of the Light Hawk Wings, allowing her to form the wings into a sword.
Tengen Toppa Gurren Lagann (Tengen Toppa Gurren Lagann) is Gurren Lagann most powerful form. With the combined Spiral Power of Simon and his comrades, the mecha became a mass of continuously materialized Spiral Power. Because of this, it is the strongest mecha in the universe, possessing the abilities from its many pilots and an infinite amount of power depending on their will to win.
After absorbing Primus' energy through the use of the Omega Lock, Starscream (Transformers: Cybertron) was able to wield its power to increase his own, allowing manipulate solid earth with the energy, form it into an aura of destructive power, and even increase the mass of any part of his body at his whim.
Given that he posses the Matrix of Leadership, the very conduit for the power of Primus, Optimus Prime (Transformers: Cybertron) is able to call the energy of the Matrix in order to increase his power.
After escaping from the collapsing Energon Sun created to contain Unicron's spark, Megatron (Transformers: Cybertron) obtained the Armor of Unicron as well as the remains of his power. Due to this, the armor greatly increased Megatron's power, allowing him to use Unicron's energy to advance his repair system, wield dark energy forces, and manifest the power of the armor in the form of an aura.
Shinobu Sensui (Yu Yu Hakusho) possessed the Sacred Energy through his six years of intense training (with the aid of his seven personalities) and his need to correct the world around him.
The Three Kings (Yu Yu Hakusho), Raizen, Yomi, and Mukuro, were three Upper S-Class demons of immense power that ruled all of Demon World.
After discovering that he has to fight for the future of his friends, Yusuke Urameshi (Yu Yu Hakusho) was able to utilize his own Sacred Energy, placing him at the rank of an Upper S-Class.
Yakumo (Yu Yu Hakusho the Movie: Poltergeist Report) possessed the ability to covert sources of Spirit Energy and evil in human souls into Netherworld Energy increasing his power. He was also able to use the Power Sphere of the Netherworld to further bolster his power to that of an S-class and acquire his Meikai God form.
In the final battle against Clear Note, Zatch and Kiyo (Zatch Bell!) were powerless against his final form but refused to give up. Their willpower became strong and enveloped their red book with a golden glow, allowing them not only the Heart Energy of their past demon friends but also their strongest spells.
Asura (Asura's Wrath) was able to become Asura the Destructor after Yasha fitted the Mantra Reactor inside his body, allowing him to combine the Mantra of Pride, Lust, Greed, Sloth, Vanity, Violence, Melancholy, and Wrath into a single energy form, enabling him to battle Chakravartin in his first form.
Sparda (Devil May Cry series) is an incredibly powerful sword imbued with the demonic energy of The Dark Knight Sparda, who possessed power on a god-like scale. However those who do not have the heart to love a human are not able to control its immense power.
Terry Bogard (Fatal Fury series) is a skilled practitioner of the Hakkyokuseiken fighting style. With it,he is able to draw chi from the earth beneath his feet, allowing him to defeat powerful opponents such as the Roman god of war, Mars, who was made of pure energy.
The Blade of Olympus (God of War series) is the most powerful weapon in the world, forged from the heavens and the earth by Zeus. When infused with godly power, its full potential is unlocked, possessing power great enough to kill a god.
Lee Sin (League of Legends) acquired the power of the God Fist after defeating the master of each martial arts school while blindfolded, which included his predecessor. With the power of the God Fist, Lee can deliver devastating strikes, move at insurmountable speed, and fire powerful blasts of chi.
The Master Emerald (Sonic the Hedgehog series) is most powerful relic in the known universe, surpassing even the power of the Chaos Emeralds.
The seven Chaos Emeralds (Sonic the Hedgehog) are ancient, mystical gems of near-limitless power. With their Chaos Energy, they are able to power any machine, warp time and space, turn thoughts into power, and grants their wielder(s) ultimate power and unlimited energy.
Whenever Sonic, Shadow, and Silver (Sonic the Hedgehog) use the seven Chaos Emeralds to become Super Sonic, Super Shadow, and Super Silver respectively they become empowered with their positive Chaos Energy, allowing them to battle titanic robots, fearsome monsters, forces of nature, other Super State users, and even all-powerful deities.
When Chaos (Sonic the Hedgehog) gathered Chaos Emeralds, he became empowered with their negative Chaos Energy to transform into Perfect Chaos, becoming a mysterious and higher being with control over ultimate power with unlimited energy, and possessing power on a god-like scale which is said can destroy the world.
The Jeweled Scepter (Sonic Rush Adventure) wields the Power of the Stars, an energy force that ensures the existence of parallel dimensions and surpasses even the combined forces of the Chaos Emeralds and Sol Emeralds.
Akuma (Street Fighter series) has gained incredible power through his usage of the Satsui no Hado, allowing him such feats as destroying an island with a single blow, splitting Ayers Rock in half, and destroying an asteroid headed for Earth with a Shoryuken.
By tapping into the Satsui no Hado completely, Akuma becomes the demonic entity Oni (Street Fighter series). In this state, Oni's power is massively amplified,...
...allowing him to battle the demigod Asura to a stalemate in a clash that destroyed the Moon.
After killing Amber and taking her power, Cinder Fall (RWBY) became the new Fall Maiden. With the Fall Maiden's power at her dispel, she acquired vast magical powers, favoring fire-based attacks.
As the Spring Maiden, Raven Branwen (RWBY) possesses incredible magical power, able to wield numerous elemental abilities including generating and controlling ice and electricity.
As she passed away, Fria transferred her power of the Winter Maiden to Penny Polendina (RWBY). Although Penny has yet to display the full extent of her power, she possesses the same abilities as the other Maidens.