Heroic Warriors, Powers of Grayskull

He-Ro: The Most Powerful Wizard in the Universe (1987/2019)

He-Ro was the protagonist from the partially-realized Powers of Grayskull spinoff line. I say partially realized because three dinosaurs (Tyrantisaurus, Bionatops, Turbodactyl) were released under the Powers of Grayskull label, although no standard-sized figures were. The giants Tytus and Megator would have had that label as well had they been released in the US as planned, however their limited European release in 1988 omitted the POG logo. He-Ro appeared in Mattel’s 1987 dealer catalog, but was not released until 2019, under the Super7 label.

Design & Development

He-Ro originates with some concept art by Alan Tyler, created in October of 1985. The 2019 release actually includes a booklet outlining the character’s history, and includes a number of concept art pieces. It’s quite a nicely put together history of the figure, co-written by Emiliano Santalucia and James Eatock, and compiled by The Power and the Honor Foundation:

I would encourage everyone to pick up the 2019 Super7 He-Ro figure if you’re able to – the figure itself is very well done, and it’s worth it even just for the booklet. In the meantime, I’ll report on some points of the history they outline in their research.

He-Ro began as a series of drawings by Alan Tyler, under the name Lord Grayskull. The earliest version has kind of a rugged, heavily-armored look, but Tyler experimented will many different ideas, including giving the character a gnarly, dwarfish appearance. The images below come from the booklet:

Eventually the look evolved into something a bit more toned down, while remaining quite ornate. He-Ro was given golden armor and boots, and a red cape. The “G” symbol stayed on his costume for some time, eventually being replaced with a stylized H for He-Ro. However, the G symbol, especially the design in the third image below, does show up on the costume of the giant Tytus:

The Preternian giant Tytus, with Lord Grayskull’s symbol on his chest.

The final design is a cross between the red caped concept and the version with the silver gauntlets, below.

Grayskull was actually trademarked on June 23, 1986. This is most likely relating to the figure and not to Castle Grayskull, as the later was trademarked years earlier. “Powers of Grayskull” was trademarked on September 22 of the same year.

A prototype for the figure was shown in Mattel’s 1987 dealer catalog, indicating that Mattel was indeed planning to release the figure. However, tanking sales caused the plug to be pulled on He-Ro.

Image source: Nathalie NHT

Update: Yo Tengo El Poder has shared some additional photos of a hard copy/prototype of He-Ro:


Mattel put together a Powers of Grayskull licensing kit, which included an illustration of the character by Errol McCarthy and a lengthy backstory for He-Ro:

From the style guide:


Name: Gray

Identity: Secret Ancestor of He-Man and She-Ra

Real Name: He-Ro, Alter Ego of Gray

Role: First recipient of The Powers of Grayskull and original leader of heroic forces in prehistoric Eternia against the evil Dino Reptilian Kingdom.

Power: As well as possessing the fabulous strength of He-Man, He-Ro has another power uniquely his own. It is the power of natural magic; an ability to magically influence elements of nature. He-Ro draws his power from the Book of Transformation.

Character Profile: Reared under the tutelage of his mentor, ELDOR, and the tribal chieftess, Sharella, Gray was one day mysteriously drawn to a nearby cave. There, in darkness and in light, he was invested with the newly evolved powers that would change his his life and alter the course of history in Eternia. The exact details of what transpired in that cave have remained secret, but Eldor has made cryptic allusions…references to the boy’s mysterious past, to an amazing legacy… and an awesome task which Gray accomplished that day in the cave. By placing one hand on his heart, flexing the other arm into a muscle and incanting, “Magic and strength…tempered by heart!” Gray causes an amazing transformation to occur, becoming the He-Ro of Grayskull and announcing, “I stand for Peace!”

Weapons: He-Ro channels his energy through a marvelous staff which can direct a magic ray to specific parts of the environment, causing the likes of inanimate rocks, rivers, and trees to respond to his commands.

Note: With powers of this scope, it might seem ludicrous to suggest anyway in which He-Ro could be less powerful than He-Man. But He-Man does have one power He-Ro lacks: the power of wisdom and maturity. He-Ro is younger and still learning to use his powers.

So essentially He-Ro is similar to He-Man in strength, with added earth magic powers, but he doesn’t have the wisdom and maturity of He-Man. His alter ego, Gray, is depicted in the card art for Eldor:

There are a couple of surviving Mattel documents that seem to point toward some preliminary ideas that lead to the creation of the Powers of Grayskull concept. The concept included a range/paladin character with a bond with nature as well as a sage character – these seem to be early incarnations of He-Ro and Eldor. A giant is even included, which seems to point to Tytus.

Image courtesy of Jukka Issakainen
Image courtesy of Jukka Issakainen


He-Ro only appears once in any of the original MOTU minicomics, and it’s in a single scene, in shadow. The Powers of Grayskull: The Legend Begins! was meant to introduce the Powers of Grayskull storyline. In the story, He-Man and the Sorceress go back to Preternian times, and are unknowingly followed by Skeletor. Skeletor teams up with King Hiss, at which point He-Man (in disguise) is obliged to interfere. However, in the middle of the battle, He-Ro steps in and returns everyone to their proper time.

He-Ro’s magical staff is based on earlier concept art.

Other Artwork

He-Ro appears in a number of pieces of artwork by Errol McCarthy, including the cardback art he did for He-Ro and Eldor, as well as artwork for licensed products:

He-Ro also appears on the packaging artwork for Turbodactyl, Megator and Tytus:

Artwork was also produced internally at Mattel illustrating the world of Preternia. This scene mirrors some of the plot of The Powers of Grayskull minicomic:

Image source: Dark Horse/The Power and the Honor Foundation

A poster by Emiliano Santalucia called “Age Of Preternia” will shortly be released by Mad Duck Posters, which depicts He-Ro, Eldor, Sharella (the tribal chieftess mentioned in He-Ro’s backstory) and Keldor (Skeletor before he was transformed into his current form):

Mad Duck also put out a poster by Rob Ayotte called “Ancients”, which features He-Ro, Tytus, Megator, King and Queen Grayskull (from the 200x continuity), Rattlor, Snake Face, and other Preternia characters.

Super7 Figure

Super7 announced in 2017 that they would be releasing 5.5″ scale figures based on the original 1987 He-Ro and Eldor prototypes. The figures were recreations of the originals, sculpted by the Four Horsemen, Prototypes were revealed prior to their release. Initially He-Ro was to have painted metallic gold armor and boots, although the final version was released with gold vac metal boots and chest armor, following the look of the original Mattel design.

The figure was released in a reproduction package and card that closely followed the look of what would have been released in 1987:

As noted in the illustrations above, He-Ro was to have a magical staff that would pop open upon pressing down on the green gem. That feature was replicated in the Super7 release. This was worked out by the Power and Honor Foundation team by reverse-engineering the design based on the surviving card art.

However, the 1987 figure was also going to have a button on its back that would have caused its right arm to swing forward. That was omitted from the 2019 release, I assume due to cost or lack of sufficient design information. It does, however, have the typical spring waist feature.

The original figure also would have come with (presumably) part 2 of the Powers of Grayskull minicomic series. Since that has not been located, the previously mentioned booklet explaining the figure’s origins was included instead.

The Super7 figure, overall, looks very close to the vintage prototype. The facial expression is a bit more intense, and the detail on the hair is a bit more sharp. There are a few other differences, like a narrower face and neck, slightly longer legs, slightly differently shaped shoulders, and a smaller pelvis piece. But most of these these are almost imperceptible, and probably unavoidable without access to the original sculpture.

Super7 He-Ro and Eldor
Vintage prototype
Comparison photo put together by Tokyonever. Vintage on left, 2019 release on right.

Regarding the design of the figure, He-Ro is a certainly an eye-catching figure with his shiny gold costume and red cape. If I had been polled by Mattel at the time of the character’s development, I probably would have pushed them to make the ancestor of He-Man look a bit more rough and barbaric-looking (and indeed that was done with the 200x King Grayskull character). But then again by the late 80s the classic sword and sorcery craze had largely faded away, and I’m sure vac metal was a big selling point on toy shelves.

Regardless of all that, I’m delighted that Super7 put this long-awaited figure in the hands of fans. I very much hope that either Super7 or Mattel gives us more concept and prototype figures in the 5.5″ scale in the future. This is a fantastic way for collectors of the original vintage line to expand their collection.

He-Ro in Action

Øyvind Meisfjord has kindly contributed the following images and video of He-Ro in action:

He-Ro atop Turbodactyl, who has captured King Hiss

Parts Reuse in MOTU, Part Six: 1987

Masters of the Universe, for all its diversity and creativity, was quite an economical toyline, creatively (and sometimes uncreatively) using and reusing the same molds over and over again throughout its run. Sometimes this was done fairly invisibly, and other times it was as plain as the nose on Faker‘s face.

In this series I’ll be cataloging the reuse of existing molds, in context of what is known and what is likely about which figures were created in what order. For example, He-Man’s prototype was almost certainly finished before Man-At-Arms, so Man-At-Arms reused He-Man’s legs, rather than vice versa. I’ll also include parts that were reused from other toylines.

Sometimes existing parts were modified for use in new toys. For example, Beast Man’s chest seems to have been based on He-Man’s chest sculpt, albeit with a great deal of hair added to it. This didn’t save money on tooling, but it did save some time and effort for the sculptor. I’ll point this out whenever I see it. Whenever a modified part is used again, however, I’ll refer to it as belonging to the toy that used it first (for example, Stratos and Zodac reuse Beast Man’s chest).

I won’t comment on “invisible” parts, such as neck pegs or waist springs that are normally not seen.

First, the toys from 1987 that had (at the time) all new parts. For fun, I’m including toys that were advertised as part of the 1987 line, but never released:

He-Ro (unreleased)

Eldor (unreleased)

Gyrattacker (unreleased)





Beam-Blaster & Artilleray




Tyrantisaurus Rex



Gigantisaur (unreleased)

These toys from 1987 reused some existing parts – some of those parts were first created in the same year, however:

King Randor

Clamp Champ



Scare Glow

Buzz-Saw Hordak

Snake Face


Cliff Climber/Scubattack/Tower Tools

As with 1986, there was quite a bit of new tooling used in the 1987 line, sprinkled with some liberal reuse of parts in selected figures like Scare Glow and Ninjor. The Powers of Grayskull line saw a partial release with several of the dinosaur figures, but unfortunately its main protagonists (He-Ro and Eldor) were never sold in stores.

Update: Øyvind and an anonymous person in the comments pointed out that Buzz Saw Hordak doesn’t have the original Hordak legs. It looks like he has different leg musculature and enlarged feet. I believe some versions of Hurricane Hordak also have these legs. Thanks for the correction!

Parts Reuse series:


Lost Golden Book story – featuring He-Ro and Eldor!

Recently an eBay seller was auctioning a number of pieces of original art, many of which came from Golden Book. Among them was this page spread for a story that at least I have not yet heard of, called Passage of Time. Apparently it was going to feature He-Ro and Eldor!

For those who aren’t familiar, He-Ro and Eldor were planned vintage figures by Mattel at the tail-end of the toy-line in a spinoff line called “Powers of Grayskull”. We saw the first part of the story in the final minicomic of the series, but sadly the concept didn’t go any further.

Here we have proof that He-Ro and Eldor were going to be featured in a Golden Book story!


It looks like this was going to be published by the Golden Books division of Western Publishing Company. The writer is not credited or mentioned by the seller, although it could be Jack C. Harris, an active writer at the time for Masters of the Universe books, with titles like Secret of the Dragon’s Egg and Meteor Monsters.

The seller informed me that he thinks the art was done by Fred Carrillo, who worked on numerous Golden Books like The Sunbird Legacy, The Sword of Skeletor, Power From the Sky and more. To his credit, he was also a layout artist at Filmation Studios.

Hopefully more of this story can one day be found. We know Super7 will be making a vintage He-Ro and Eldor figures, so maybe there is hope!

Happy April Fools Day!

Story and image by Jukka Issakainen.


Box Art From A-Z, Part Seven: 1988

One of the best things about getting new He-Man toys as a kid was the box art. The toys were of course amazing and fun, but personally I spent almost as much time staring at the boxes as playing with the toys. I remember being pretty heartbroken when my mother made me throw away my Castle Grayskull and Battle Ram boxes. She saw them as clutter, but for me they were almost stories in and of themselves. You could see whole adventures unfolding in a single painted scene.

Unfortunately, good photographs or scans of the original art are not available for every piece. If you happen to have a nicer images than I do (higher resolution, better composition, etc), please do feel free to share, and I’ll make an update! For pictures of the packaging itself, a neutral (white or black) background is preferred. High resolution scans of the artwork, where it appears without logos, would be ideal. Bottom line – if you have better images than I do, please share them!

One final note: I’m defining box art as the front-facing painted artwork that appeared on boxed Masters of the Universe toys. The illustrations on blister card packaging, then, are outside the scope of this series.

Part Seven: 1988

Name: Megator
Year: 1988
Artist: William George
Description: Megator wreaks havoc, smashing down castle walls as villagers flee in terror. He-Ro faces him boldly, magical staff at the ready. An archer woman, possibly tribal chieftess Sharella, runs toward Megator’s left flank.

Image source: MOTU Art Facebook page

Name: Tytus
Year: 1988
Artist: William George
Description: In a scene framed by medieval-looking castles, Tytus lifts King Hiss off the ground using his body snatcher weapon. He-Ro rushes into battle against Snake Face, Tung Lashor and Sssqueeze.

Image source: MOTU Artwork Facebook page

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