TLDR
MTG Marvel Super Heroes proxies are useful for testing new commanders, mechanics and deck shells before you commit to a full build.
Start with cards that change deck construction: legendary creatures, power-up creatures, teamwork spells, Plan enchantments and modal double-faced cards.
The best early test decks are likely to be +1/+1 counters, go-wide teamwork, legends/equipment, Villain control and artifact value shells.
Keep your first proxy batch focused. Ten to twenty cards is usually enough to tell whether a Marvel card actually belongs in your Commander deck.
Marvel Cards Are Going To Cause Some Deckbuilding Chaos
Marvel and Magic are finally sharing the same cardboard space, which means Commander players are about to do what Commander players always do: look at a preview card, overreact, build 83 cards around it, then realize the deck still needs ramp.
MTG Marvel Super Heroes proxies are a smart way to slow that process down. Not in a boring way. In the good way where you actually test the card before rebuilding your whole deck box around Doctor Doom, Iron Man, Hulk or whichever legendary character grabs your attention first.
The set has the kind of pieces Commander players love to brew around: new legendary creatures, named artifacts, splashy spells, +1/+1 counter play, teamwork payoffs, Plan enchantments and modal double-faced cards. Some of those cards will be easy includes. Others will look incredible in a spoiler image but feel clunky after three games.
That is exactly where proxies help. You can test the exciting cards in real decks, with real mana, real board states and real opponents who immediately remove the thing you were most excited about. Rude, but useful.
Start With The Cards That Change The Deck
Not every new card needs a test proxy. A clean removal spell, efficient value creature or obvious staple is easy enough to evaluate. The cards that deserve early testing are the ones that make you ask, “Do I need to build around this?”
For MTG Marvel Super Heroes, that probably starts with legendary creatures. Commander players should watch the preview season for heroes and villains that create a full deck identity rather than just slotting into an existing 99. A good Commander test target usually does at least one of these things:
It rewards a specific card type.
It changes how you sequence your turns.
It gives your deck a repeatable engine.
It makes bad cards suddenly look playable.
It asks you to build around a tribe, mechanic or theme.
That last point matters. Universes Beyond sets tend to bring in players who care about the character first and the deck second. That is part of the fun. But a flavorful commander still needs a real game plan. A Tony Stark-style artifact commander, a Doctor Doom-style Plan commander or a Hulk-style power commander all sound great. The question is whether the deck still works when the commander costs too much, gets removed twice or shows up late.
Use proxies to answer that before ordering a pile of expensive support cards.
A good first test is simple: proxy the commander, then build the 99 mostly from cards you already own. After five games, ask what the deck actually needed. More mana? More card draw? More protection? Fewer “cute” theme cards? Usually the deck tells you.
Test Power-Up, Teamwork And Plans Before You Trust Them
The biggest reason to test MTG Marvel Super Heroes proxies early is that several mechanics care about timing, board state and mana. Those are hard to judge from reading a preview.
Power-up is especially worth testing. Power-up abilities put +1/+1 counters on creatures and can add other effects. The catch is timing. Some power-up abilities are cheaper when you use them the turn the creature enters, but waiting until later can cost full price. That creates a real Commander question: do you want to spend your turn casting a creature and powering it up right away, or do you want to develop the board first?
That sounds small. It is not. Commander games often punish players who spend too much mana on one threat before they have protection. A power-up creature may be excellent in a deck with counter doubling, haste, protection or mana discounts. It may be much less exciting in a deck that taps out and passes.
Teamwork is another mechanic that needs actual games. Teamwork lets you tap creatures to help cast upgraded instants and sorceries. That naturally points toward go-wide decks, token decks and creature-heavy midrange lists. But it also asks a painful question: can you afford to tap your creatures before combat or before blockers matter?
In a deck full of small tokens, teamwork can feel almost free. In a deck with only a few important creatures, it can feel like a hidden cost. Test it before assuming every teamwork spell belongs in your token deck.
Plan enchantments might be the most Commander-coded mechanic in the set. A Plan gives you a task, adds plan counters as you progress and pays you off when the plan comes together. That is a very Commander sentence. It also means Plans may range from excellent engines to “I spent three turns doing paperwork and then someone cast Farewell.”
The best Plans will be the ones that reward what your deck already wants to do. A Villain deck that naturally triggers a Plan is much more promising than a deck that has to twist itself into knots for one payoff.
The First Commander Shells I Would Build
The best early Marvel proxy tests are not random singles. They are small packages. You want to test how a mechanic feels when the deck supports it.
The first shell is +1/+1 counters. Power-up creatures naturally ask for counter synergies. Cards like Hardened Scales, Branching Evolution, The Ozolith, Kami of Whispered Hopes and resource engines that care about modified creatures are all worth considering. This shell should test whether power-up creatures are good threats or just expensive threats.
The second shell is go-wide teamwork. Tokens make teamwork easier to pay for, and Commander already has plenty of token engines. Think white-green creature swarms, Jeskai prowess tokens, Mardu attack decks or any commander that creates bodies without asking for too much mana. The key question is whether teamwork spells help you win or just make your board tap sideways in the wrong phase.
The third shell is legends and equipment. Marvel is full of named characters and iconic objects, so legendary-matters decks and equipment decks are natural homes. A hammer, shield, suit of armor or cosmic artifact can be exciting, but equipment decks are already prone to drawing the wrong half of the deck. Proxies help you test the ratio before you add too many shiny objects.
The fourth shell is Villain control. Villains, connive, Plans and long-game enchantments all point toward slower decks that build advantage over time. These decks should test whether the villain cards create a real engine or just a stylish pile of value. The best version probably has removal, card selection and a clean way to close the game.
The fifth shell is artifact value. Any set with Infinity Stones, armor, gadgets and high-profile artifacts should get artifact players interested. The test here is simple: does the Marvel card improve an existing artifact deck, or is it only cool because of the name? Commander has a very high bar for artifact cards. Good proxies save you from finding that out after buying pieces you will cut two weeks later.
Build A Tight Proxy Test List
The mistake is proxying every exciting card at once. That makes the games noisy. You will know the deck felt different, but you will not know which card caused it.
Start smaller.
For a commander test, proxy the commander plus 8 to 12 key support cards.
For a mechanic test, proxy 10 to 15 cards that all care about the same mechanic.
For a staple test, proxy the card in three existing decks and track where it actually performed.
For a theme deck, proxy only the cards you would be annoyed to buy and cut later.
After each game, write down one sentence: “This card was good because…” or “This card was bad because…” That sounds painfully basic, but it works. Commander games are long. Memory lies. Notes help.
Also test cards in normal game states, not just the magical one where you untap with everything. A power-up creature should be judged after removal. A Plan should be judged after a board wipe. A teamwork spell should be judged when you are behind, not only when you have twelve tokens and no pressure.
The best cards are not always the splashiest. They are the ones that still function when the game gets messy.
What To Order First
For the first batch of MTG Marvel Super Heroes proxies, I would keep it practical:
Pick 2 to 4 possible commanders.
Pick 5 to 8 cards for each mechanic or theme you want to test.
Pick any obvious lands, rocks or support pieces the deck needs.
Skip collector-only choices unless you are testing them for a specific deck.
The goal is not to own every Marvel card immediately. The goal is to find the cards that deserve a permanent slot in your Commander rotation.
That is especially true with crossover sets. It is easy to build from pure character excitement. And honestly, that is part of why these sets are fun. But the best Commander decks still need to draw cards, hit land drops, answer threats and end the game.
Captain America cannot save a three-land hand with no ramp. Probably.
FAQs
Are MTG Marvel Super Heroes Proxies Good For Commander Testing?
Yes. They are especially useful for testing commanders, power-up creatures, teamwork spells, Plan enchantments and artifact packages before rebuilding a deck.
Which Marvel Cards Should I Proxy First?
Start with cards that change deck construction. Legendary creatures, build-around enchantments, modal double-faced cards and mechanic-heavy cards are better early proxy targets than simple removal or filler cards.
Is Power-Up Good In Commander?
Power-up looks promising, but it depends on mana cost, timing and support. It should be tested in +1/+1 counter decks, mana-rich decks and decks that can protect a key creature.
What Decks Want Teamwork Cards?
Teamwork cards likely fit best in token decks, go-wide creature decks and lists that can tap creatures without giving up too much combat pressure.
Should I Build A Full Marvel Commander Deck Right Away?
A full theme deck is fun, but testing a smaller proxy package first is cleaner. Start with the commander and the most important support cards, then expand after a few games.