Invisible Woman: The Wall That Swings

Invisible Woman costs {2}{W}, a 3/3 Human Hero whose color identity is all four of white, blue, red, and green, earned through her attack ability rather than her casting cost. She has two abilities. At the beginning of combat, if you have cast a noncreature spell this turn, she makes a 0/3 colorless Wall with defender and reach. And whenever you attack, you may pay one red, one green, one white, and one blue, and a target creature gains plus one power for each creature you control and becomes unblockable for the turn. She is a Fantastic Four alt, and read on her own she is a four-color defensive deck that turns a wall of blockers into a single unblockable swing.

Invisible Woman costs three mana. When you cast a noncreature spell, she makes a 0/3 Wall at combat. When you attack and pay four different colors of mana, one creature becomes unblockable and gains power equal to your creature count. So the Walls protect you and then make the winning hit bigger.

The engine, a fortress that attacks

Invisible Woman runs a defensive plan with a sudden finish. The first ability turns your noncreature spells into a growing wall of 0/3 blockers with reach, so the deck holds the ground and the air while it develops. The second ability spends four colors to make one creature unblockable and to add your whole creature count to its power. The trick is that the Walls count toward that creature count even though they never attack, so the same board that keeps you alive also decides how hard the finisher hits.

This makes the deck a defensive combo rather than a beatdown. It stalls the table behind Walls, banks card advantage from the noncreature package, and then ends a player from an empty-looking board with one unblockable attacker. The two abilities share a resource, since every noncreature spell that makes a Wall also raises the number that the unblockable swing multiplies.

The plan is to defend with Walls, then win in one hit. Your Walls block on the ground and in the air, and they also count toward the creature number that powers the unblockable swing. So the same board that protects you sets up the kill.

The two dials, spells and bodies

Two numbers drive the build. The first is how many noncreature spells you cast, since each one makes a Wall at your combat, which is both a blocker and a point on the finisher. The second is the total creature count, Walls included, since the unblockable buff adds one power for every creature you control. The dials feed each other: casting noncreature spells makes Walls, and Walls raise the creature count, so a spellslinger draw engine quietly becomes a growing clock.

The build should treat the Walls as fuel, and not merely as defense. A deck that casts a noncreature spell most turns keeps making blockers, and each blocker is another point on the swing, so a stalled board is a loaded one. Report the noncreature spell count and the realistic creature count together, since one without the other leaves either the defense thin or the finisher small.

Two things matter: how many noncreature spells you cast, which makes Walls, and how many creatures you have, which powers the unblockable hit. They help each other, since every Wall is both a blocker and a point on the finish.

The unblockable swing

The buff adds one power per creature you control and makes the target unblockable, so the whole board turns into damage on one attacker that nothing can stop. The table reads a modest three-power target against the creature count, since Invisible Woman herself is a fine recipient and any small body works once it cannot be blocked. Double strike on the target doubles the whole number, which is where a wall-heavy board ends a player from nowhere.

Read the creature count as the size of the finish. At a dozen bodies, most of them Walls, a three-power attacker connects for fifteen that cannot be blocked, and a double striker doubles that into a one-shot kill. The construction takeaway is direct: keep making Walls, keep the board wide, and hold a cheap unblockable target or a double striker to cash the whole count in one attack.

The more creatures you have, the bigger the unblockable hit. With 12 creatures, a small attacker connects for 15 that cannot be blocked. Add double strike and one hit can end a player. So build a wide wall of blockers and keep one creature ready to carry the swing.

The four-color tax

The finisher costs one mana of every color except black, one red, one green, one white, and one blue, on top of your other plays. That is the real price of the deck, and it sets a construction rule the other Fantastic Four commanders can relax: the mana base has to produce all four colors reliably, every turn you want to go off. Fixing lands, four-color rocks, and mana creatures pay for the win condition, so the deck runs them as core pieces.

The upside is that the payment is optional and repeatable. You hold the four colors until the swing is lethal or nearly so, then pay once and end a player, rather than committing early. The build wants enough fixing that the four-color payment is available on the turn the board is wide, and enough ramp that paying it does not cost your whole turn.

Her finish needs one red, one green, one white, and one blue mana every time. So the deck needs very good mana that makes all four colors. Fixing lands and mana rocks are how you win, so run plenty of them.

Dead Draw Audit

Snail's method scores a card by how often it does its job and whether it earns its slot with the commander gone. Here are five cards through that lens, with the two dials deciding the close calls.

The colorless-only rock drops to situational because it does not help the four-color payment that the whole deck is built to reach, where a fixing rock ramps and pays the tax at once. The cheap noncreature cantrips climb, since each one is a Wall, a card, and a point on the finisher in a single slot. Run every questioned card through job, support, solo value, and the four-color tax before it stays.

This grades each card by what it does and whether it helps Invisible Woman. Cheap noncreature spells are the best, since each makes a Wall and draws a card. Colorless-only ramp is weaker, because it does not help pay the four colors her finish needs.

Beyond the Dead Draw Audit: the construction audit

The Dead Draw Audit scores single cards. This construction audit scores the whole ninety-nine on the two dials and the tax. The first rule is a floor on noncreature spells that feed the Wall engine, the second is a creature count that makes the unblockable swing lethal, and the third is a four-color base that pays the finisher on the turn you want it.

Read the noncreature count and the fixing as the two things that most often fail. The Wall engine wants a noncreature spell most turns, and the finisher wants four colors on demand, so a deck short on either stalls with a wide but toothless board or a board it cannot cash. Report three numbers when you tune the list, the noncreature spell count, the realistic creature count, and the count of sources that produce each of the four colors. The honest measure is whether you can cast a spell, hold a wide wall, and pay {R}{G}{W}{U} on the same turn.

Every revision should hold the noncreature floor and the fixing first. A new noncreature spell should replace a weaker one and ideally draw a card or interact, and a new mana source should add a color the finisher needs rather than colorless ramp. Token makers raise the swing, and a double striker or a combat-damage creature turns the unblockable hit into a kill or a card. The Walls are free defense, so the deck spends its slots on spells, fixing, and one reliable finisher target.

The wall that keeps you alive is the same wall that kills. Every blocker is a point on the unblockable swing.

To build Invisible Woman: run about 28 to 34 noncreature spells so she makes Walls, lots of four-color fixing to pay her finish, and a few token makers and a double striker to make the swing lethal. The Walls defend for free, so spend your slots on spells and mana.

The shell, a four-color Fantastic Four plan

Invisible Woman shares the four-color Fantastic Four base laid out on the Mister Fantastic deck tech, since both reward casting noncreature spells, so the fixing and much of the spell package carry over. Where Crystal turns those spells into direct damage and Mister Fantastic doubles their triggers, Invisible Woman turns them into Walls and a single unblockable swing. Under her the shell leans more defensive: cheap interactive noncreature spells, a heavier fixing base for the {R}{G}{W}{U} tax, and one or two double strikers to cash the creature count.

The interaction and the card draw carry over from any four-color spellslinger list, so the build changes the payoff and the mana. Cast spells to raise the wall, hold the four colors for the turn the board is wide, and point the unblockable buff at a double striker to end a player. Build toward the construction audit above, a deep noncreature package, a heavy four-color base, and a small finisher suite that turns a defensive board into one lethal attack.

Invisible Woman uses the same four-color Fantastic Four deck as the Mister Fantastic page, so the fixing and spells are over there. She is the defensive version: more cheap spells, more four-color mana, and a double striker to finish. Defend with Walls, then win in one unblockable hit.