No, he first appeared in The Champions #14.

Cei-U!
I summon the Raid!

10. The Royal Flush Gang

It's a bunch of supervillains who dress up like playing cards and even fly around on gigantic flying playing cards. What's not to love about these guys?

#10

Back in the day he often rocked that royal raiment look--Maximus 




He also had the best hair among the Inhumans royal family (apart from Medusa and Crystal).
Love love his 'do   

Mop topped Maximus, by Kirby and S. Buscema


A big thank you to Icctrombone  for sharing the info/link to the merging two images site. Works great!

So the mighty has spoken, and obey I must, prithee bear with this vocabulary of mine, poor though it doth be.

Choose another is the call, one whose place be unquestioned within yon hallowed ranks.

This day Hela doth declare herself worthy of thine attention.

10. Hela-Goddess of Death

Unfortunately, Ronald may not be eligible under the rules. From what I can tell from the art posted, they lifted his look intact from the ads. Unless Paul can show me how they varied the design for the comic, I'll have to (reluctantly) rule against this selection.

Cei-U!
I hate when this happens!

10. Brainiac as redesigned by Ed Hannigan

When Brainiac was first introduced, he wasn't known to be an artificial construct, so his green skinned humanoid appearance made that revelation a surprise, but by the time of the late Bronze Age, it made sense to embrace the mechanical nature that was now a primary aspect of the villain's appeal. Ed Hannigan (I believe I had the first ever-published Ed Hannigan fan letter printed!) was one of the design heroes at Marvel and DC in the 80's, and his reworking of Brainiac was magnificent. What strikes me most is that head: it evokes a human skull and a robot and a super-sized brain, with a look that conveys only cold menace. With a design change like this one, you're sacrificing the ability to convey multiple emotions with the face, and that's actually a plus for this character, who should never show pity, or surprise, or anger, or anything other than unblinking menace. 
And with a character of this nature, his transportation can be considered an extension of the character himself (itself?). That skull-faced, tentacled space ship is unforgettable, and really breaks all convention for spacecraft. Too bad NASA's current SLS vehicle is already so far along in design--maybe I could have pitched something like this to the Project Office!