Mister Fantastic Upgrade Guide: Stretching The Fantastic Four Precon to Its Limit
Marvel Super Heroes Commander, released June 26, 2026, did something Wizards hadn't tried since Commander 2016: it shipped a genuinely four-color precon. The Fantastic Four deck hands you not one but four playable commanders — Mister Fantastic, Invisible Woman, Human Torch, and The Thing — all stitched into a White-Blue-Red-Green shell built around casting a big noncreature spell before combat and turning that trigger into card draw, tokens, or doubled value.
Mister Fantastic is the headline pick, and for good reason. At {2}{U} he's a 2/4 with vigilance and reach that draws you a card at the beginning of combat whenever you've cast a noncreature spell that turn — a low, easy bar to clear. His real payoff is the {R}{G}{W}{U} activated ability that copies a triggered ability you control twice, letting you double up on Invisible Woman's protection, Human Torch's damage, or his own card draw. He's the most flexible of the four commanders precisely because his ability doesn't care what triggered — it just multiplies it.
What Works Right Out of the Box
The precon's build-around package is stronger than most Commander decks get. Cosmic Crucible is the deck's best payoff card by a wide margin: a six-mana enchantment that ramps you and lets you copy your own instants and sorceries, directly reinforcing the "cast big spell, get double value" plan the whole 100 cards are built around. It's a keeper in any version of this deck, upgraded or not.
Whirlwind of Thought is the quieter workhorse — it triggers off every noncreature spell you cast, not just the first, so it scales as the game goes long and keeps your hand full while everyone else runs dry. Pair it with Valeria Richards, Precocious, which discounts your noncreature spells and can refill your hand when she connects, and the precon's card-flow already feels smoother than a typical $50 preconstructed deck. None of these three need replacing; build around them instead.
What to Cut First
Precons pad their card count with filler, and this one is no exception. Looking at the actual 100-card list, five cards stand out as the first to go:
- Negative Zone Portal — a clunky, high-variance rummaging effect that doesn't reliably enable the "one big spell per turn" plan and often costs you tempo.
- Willie Lumpkin, Postman — cute flavor pick, but a small mail-carrying creature does nothing for a noncreature-spell payoff deck.
- Terramorph — a generic land-fetch effect that's strictly worse fixing than the deck's actual dual lands; it does nothing your mana base isn't already doing better.
- Mirage Mirror — flexible in theory, but it's a do-nothing artifact on the turn you play it and never advances the copy-and-draw game plan.
- Bovine Intervention — a narrow removal spell that's fine in a vacuum but replaceable by more efficient, more relevant interaction once you start upgrading.
All five are exactly the kind of generic reprint filler Wizards leans on to hit 100 cards — none punish you for cutting them, and each swap is an immediate power upgrade.
Recommended Upgrades
Shark Typhoon is close to a perfect fit: it's a cycling card that dodges dead draws early, and once it's on the battlefield it makes an X/X Shark flier every time you cast a noncreature spell. Copy that trigger with Mister Fantastic and you can end up with two enormous, evasive threats off a single spell.
Monastery Mentor does the same job on a cheaper, more explosive body — every noncreature spell you cast spawns a 1/1 Monk with prowess, and a resolved Mentor plus a couple of cheap spells can flood the board fast. Lithoform Engine is the most thematic addition of all: it's a second, artifact-based copy engine that stacks directly on top of what Mister Fantastic already does, letting you double spells, abilities, or activated abilities for a tap and some mana. If your playgroup allows a higher budget, Archmage Emeritus and Goblin Electromancer both reward and cheapen the instant/sorcery-heavy shell this deck wants to become.
Mana Base and Ramp
Running all four colors is the deck's biggest structural weakness, not its win condition. The precon already includes solid fixing — Sol Ring, Arcane Signet, Chromatic Lantern, Command Tower, plus a full cycle of battle lands and check lands — so keep every one of those. Where it's worth spending upgrade budget is on more of the same: additional Signets for your color pairs, a few more fetch lands to smooth draws, and cutting basic Mountains or Islands (the least represented colors in the mana base) is rarely correct — if anything, add one or two more sources of your weakest color once you see which spells you're casting most.
Conclusion
The Fantastic Four precon is one of the stronger out-of-the-box four-color decks Wizards has printed, and Mister Fantastic's flexible copy ability means almost any triggered-ability payoff you add will get better the moment he's on board. Trim the five pieces of filler above, lean into cheap noncreature-spell payoffs like Shark Typhoon and Monastery Mentor, and let Cosmic Crucible and Whirlwind of Thought keep doing what they already do well. It won't take much to turn this precon into a genuinely fantastic four-color engine.