Table of Contents

Power Stone

Part 1: The Dossier: An At-a-Glance Summary

Part 2: Origin and Evolution

Publication History and Creation

The artifact that would become the Power Stone made its first, albeit disguised, appearance in Marvel Premiere #1 in April 1972. Created by writer Roy Thomas and artist Gil Kane, this story introduced Adam Warlock and featured a “Soul Gem” given to him by the High Evolutionary. This was the first of six such gems to be introduced. However, the comprehensive lore of the Infinity Gems was truly forged by writer and artist Jim Starlin. Starlin began assembling the concept in his work on Captain Marvel and Warlock in the mid-1970s. In The Thanos Quest #1 (September 1990), Starlin retroactively established the six “Soul Gems” as the Infinity Gems, assigning each a specific name, color, and aspect of existence. It was here that the artifact was officially named the Power Gem and colored red. For decades, this was its established identity in the comics. The massive success of the Marvel Cinematic Universe led to a significant retcon. To align the comics with the films for branding synergy, the 2017 series Marvel Legacy #1 officially changed the Power Gem's color from red to purple, matching its on-screen counterpart. The name also began to be used interchangeably with “Power Stone,” fully cementing the MCU's influence on the source material.

In-Universe Origin Story

The creation of the Power Stone differs significantly between the primary comic continuity and the cinematic universe, reflecting their distinct cosmologies.

Earth-616 (Prime Comic Universe)

In the prime Marvel comics universe, the origin of the six Infinity Gems is tied to a lonely, omnipotent cosmic entity named Nemesis. Before the current reality existed, Nemesis was the sole consciousness in the void. Overwhelmed by eternal solitude, this being committed a cosmic suicide, shattering its essence. From the fragments of its soul, the seven Infinity Gems were born. 1) These six principal gems—Power, Space, Time, Mind, Soul, and Reality—were hurled across the nascent universe. Each gem is a sentient, universal-level nexus for a specific aspect of existence. The Power Gem became the vessel for all physical power and raw energy. As a sentient artifact, it has a rudimentary drive and can influence its wielders, often tempting them with the promise of ultimate strength. Over billions of years, the Power Gem was possessed by countless beings. Its history is a trail of conquest and destruction. Its earliest known interactions with Earth's sphere of influence involved the elders_of_the_universe, cosmic beings who are the last survivors of their respective races. The Elder known as the Champion of the Universe (Tryco Slatterus) eventually came to possess the Power Gem, embedding it in his belt to augment his already formidable strength and make him, in his mind, the greatest warrior in the cosmos.

Marvel Cinematic Universe (MCU)

The MCU presents a more abstract and primordial origin for the Infinity Stones. As explained by The Collector in Guardians of the Galaxy (2014), the Stones were created from six singularities that existed before the Big Bang. When the universe erupted into being, the remnants of these systems were forged into concentrated ingots by the Cosmic Entities (eternity, infinity, Entropy, and Death). The Power Stone, embodying the universe's destructive force, was one of these six artifacts. Its raw energy is so immense and volatile that it cannot be handled by most organic beings, as their bodies are overloaded and violently disintegrated upon contact. To mitigate this, civilizations would often house it within protective containment devices. Billions of years ago, the Power Stone was wielded by a Celestial, Eson the Searcher, who used it mounted in his staff to judge and destroy entire civilizations, as seen in a holographic recording in the Collector's museum. At some point, the Stone was hidden away inside a protective sphere called the Orb and secured within a vault in a temple on the abandoned planet of Morag. The temple was designed to be accessible only once every 300 years when the planet's oceans would recede. It remained there for millennia, a forgotten legend, until it was sought by the scavenger Peter Quill at the behest of his employer, Yondu Udonta.

Part 3: Composition, Powers & History

The Power Stone is an object of near-limitless potential, but its specific abilities and the rules governing its use vary between the comics and the films.

Earth-616 (Prime Comic Universe)

As the Power Gem, this artifact is arguably the most straightforward of the six, yet its potential is staggering. It is a small, smooth, oval-shaped gem, originally red and later retconned to purple.

Powers and Abilities

History of Wielders

The Power Gem has a long and bloody history of owners, each using it to further their own ambitions.

Marvel Cinematic Universe (MCU)

In the MCU, the Power Stone is a polished, crystalline, purple stone. Its raw power is its defining characteristic, making it a double-edged sword for any who would wield it.

Powers and Abilities

History of Wielders

The Power Stone is the central MacGuffin of the first Guardians of the Galaxy film.

Part 4: Key Wielders & Connections

Core Wielders (Notable Bearers)

Key Conflicts (Objects of Desire)

Affiliations (As part of a greater whole)

Part 5: Iconic Events & Storylines

The Infinity Gauntlet (1991)

In this seminal Marvel Comics event, the Power Gem is a key component of Thanos's reign. After assembling all six gems, Thanos uses the Gauntlet to erase half of all life in the universe with a snap of his fingers. The Power Gem's contribution is evident in every physical confrontation. Thanos effortlessly defeats teams of heroes including Captain America, Thor, and the Hulk. He uses the Power Gem to deliver blows that shatter Captain America's seemingly indestructible shield and to withstand direct attacks from cosmic entities like Galactus and the Stranger.

Guardians of the Galaxy (2014 Film)

The MCU's Power Stone is the central MacGuffin of this film. The entire plot is a chase to secure the Orb containing the Stone. Its journey from Morag, through the hands of Star-Lord, Gamora, Rocket, and Groot, to the Collector, and finally to Ronan, drives the narrative. The film's climax is a direct confrontation with the Stone's power, where the Guardians share its burden to destroy Ronan. This event not only establishes the nature of the Infinity Stones for the wider MCU audience but also forges the Guardians of the Galaxy into a true team.

Infinity (2013)

During the Infinity storyline in the comics, the Illuminati reassemble the Infinity Gauntlet to prevent a universal “Incursion”—the collision of their Earth with another. Captain America wields the Gauntlet, using the Power Gem's might in concert with the others to push an entire alternate reality away. The strain is immense, and the act shatters the Power Gem and all other gems in the gauntlet, removing them from the board for a time and setting the stage for the events leading to Secret Wars. This moment highlights the absolute upper limit of the Gem's power—the force required to move a universe is enough to break it.

Avengers: Infinity War & Endgame (2018-2019 Films)

The Power Stone is the first Stone Thanos acquires in his on-screen quest. Its presence in the Gauntlet immediately establishes the physical threat he poses, as seen in his swift and brutal defeat of the Hulk. He uses it throughout the film for both offense and defense: overpowering Iron Man's nano-tech suit on Titan, creating force fields, and raining down destruction during the Battle of Wakanda by shattering fragments of a moon. In Endgame, Thanos uses the Power Stone to destroy the Avengers Compound with a single blast from his ship. The Stone's past version is later retrieved by War Machine and Nebula from Morag, playing a crucial role in the Time Heist and the eventual defeat of Thanos.

Part 6: Variants and Alternative Versions

See Also

Notes and Trivia

2) 3) 4) 5) 6) 7)

1)
Initially, a seventh gem, the Ego Gem, was part of this origin, containing the consciousness of Nemesis. It was later retconned and separated from the main six.
2)
The Power Gem was originally one of two “Soul Gems” to appear in the 1970s, along with the one wielded by Adam Warlock. The concept of six distinct gems wasn't codified until Jim Starlin's The Thanos Quest in 1990.
3)
In the comics, the Power Gem can increase the user's physical size, a trait Drax occasionally used while a member of the Infinity Watch. This aspect was not adapted into the MCU.
4)
The color swap of the Power Gem from red to purple and the Space Gem from purple to blue in the comics is one of the most direct and significant retcons made specifically to align the source material with the successful film adaptations.
5)
In the 2015 Secret Wars event, a new set of Infinity Gems for the reborn multiverse was created. The purple Power Gem was found on the planet Xitaung, where it had grown to the size of a mountain. It was eventually claimed by the new Starbrand.
6)
The question of “which Infinity Stone is the most powerful” is a common fan debate. While all are powerful, the Power Stone is often considered the most dangerous in a direct confrontation due to its raw, destructive output and its ability to amplify the others.
7)
Source Material: The Thanos Quest #1 (1990), Infinity Gauntlet #1-6 (1991), Annihilation: Conquest (2008), Guardians of the Galaxy (Vol. 3) (2013), Guardians of the Galaxy (2014 film), Avengers: Infinity War (2018 film).