MCU project is sure to give some of these uniforms some serious upgrades. Although some costume updates have been confirmed and some characters have already been seen, there's plenty more out there that deserve some new gear.
It could be that the original costumes were simply dated, or don't quite fit in with the current Marvel Cinematic Universe. Alternatively, these suits might have been plain or far from comics accurate when initially introduced and require modernized elements to bring them in line with the source material.
Electro
The initial introduction to Electro in didn't reflect Electro's comic book origins.
It appears that in No Way Home Electro will be receiving a few upgrades, including the green and yellow color scheme as well as the familiar mask, created out of electricity. This rather plain look definitely needs an MCU upgrade, but fans shouldn't have to wait long for that.
The Lizard
The Lizard, a foe that the web-head has done battle with for years. The character was far less reptilian in the film though, with his features muted to create a slightly more realistic look.
The comic books see The Lizard with an almost crocodile esque head. Although the snout of the monster looks to be improved for No Way Home and the film is leaning into the classic lab coat costuming, the overall design could certainly be made a little more beastly.
Vulture
The Vulture's initial costume in Spider-Man: Homecoming was actually a great representation of that character. It fits into the overall MCU aesthetic really well and was perfect for that point in the timeline. If Vulture is to return, though, then he is in need of some upgrades to keep up with Peter Parker's own improvements.
There's definitely room to expand that wingsuit so that it boasts a more complex design with further capabilities. The helmet feels perfect for the piece still, but the leather jacket seems a little basic considering some of the costumes out there. A new armored Vulture would definitely be more impressive and terrifying.
New Goblin
Spider-Man 3 saw Harry Osborn finally follow in his father's footsteps and suit up as New Goblin. Of course, while the initial Green Goblin costume is still considered to be perfection, the New Goblin outfit was laughably bad and wouldn't hold up today.
The Goblin glider was replaced with some kind of snowboard design, and the suit itself didn't exactly scream villainous. The only slightly interesting thing about the whole look was the mask and goggles, although even those did not invoke Goblin imagery. Ultimately, a complete redesign is needed here, even if Marvel chose to keep this version of the hoverboard.
Venom
Venom franchise but it's important not to forget Flash Thompson's turn with the symbiote in Spider-Man 3. The look here was rubbery and plastic-looking; it wouldn't hold up to the substance bonded with Brock.
It was partially the visual effects that held back this look, but the costume itself looked far less monstrous than it could have. Venom should be a hulking titan, much like in the latest movie series, and Spider-Man 3's version just doesn't live up to its full potential. Venom really needs some physical upgrades if this iteration was to combat Spidey.
Doctor Octopus
Doctor Octopus once again featured a solid design for its era, with the mechanical arms themselves becoming a great example of the beauty of both CGI and practical effects working hand in hand. No Way Home has already teased the upgrades that Octavius will be receiving.
It makes perfect sense that this Spider-Man 2 character would bond with Stark tech to allow his weapons to become even more dangerous. Combine this perhaps with a slightly more armored suit and the concept behind the live-action Doc Ock might actually sur some comic book designs.
Goblin
The Amazing Spider-Man series certainly boasted some questionable designs, but the rivalry between Green Goblin and the web-slinger was flipped on its head when it was immediately Harry Osborn that went full Goblin. This time there were no fake masks in play.
The Goblin here was infected with a disease that turned him into a horrendous creature. It's an interesting idea but one that wasn't quite executed correctly. The mechanical suit doesn't make a lot of sense either when combined with his look, although the pumpkin launcher was a nice touch. Ultimately, if Goblin was to return then his transformation should be driven to its most villainous conclusion.
Scorpion
The Scorpion didn't get to suit up at all in his initial appearance in Spider-Man: Homecoming. Although the tattoo on his neck teased the future of the character's transformation, fans have yet to see what a live-action version of this character might actually look like.
If he is to return and stand alongside the rest of the Sinister Six then he requires a major upgrade. Considering the feel of the other villains, it's probable that the Scorpion would be utilizing a more tech-based suit in battle, rather than being impacted by a genetic mutation.
Rhino
One standout costume from The Amazing Spider-Man 2 was The Rhino. The character's traditional look was replaced with a mechanical variation, which was both imposing and genuinely dangerous. It looked like a rhino but was clearly very practical.
There are sure to be some upgrades needed if the character was to make it to the MCU though. There's far more advanced technology available in that side of the Multiverse and at the very least the design could be a little sleeker, as well as packing a vibranium punch.
The Shocker
The Shocker didn't really have a supervillain costume to speak of in his initial outing. The character's electricity powers were attributed to a gauntlet that gave out concussive blasts. Besides the yellow sleeves used to protect the wearer, very little remained of the comic book original.
It's not really a suit that feels worthy of fighting off against the likes of the Iron Spider uniform. In the future, it seems appropriate to build the gauntlets into the costume, which is insulated much in the same way as the sleeves; perhaps in a similar capacity to Spider-Man PS4.
