A Necron phalanx doesn’t really manoeuvre. It arrives. Warriors come out of the dark in even ranks, gauss flayers peeling armour and skin off in the same flat green pulse, and when one drops it lies there a second and then folds itself back upright like it forgot it was supposed to be dead. None of this is a clever plan. It’s the thing they do, the way a tide doesn’t decide to come in. They did it to the servants of the Old Ones sixty million years ago. They did it to a Thousand Sons gunline of mine last month that should have brought more bodies.
The Necrons Faction Focus landed on WarCom this week with three new 11th edition detachments, and the community did the usual thing of arguing about which one breaks first at LVO. Early money’s on the flyer list. I read the whole thing and came away stuck on a dumber question than I’d like to admit: what does a “new detachment” even mean for the one army in the game whose entire personality is that it doesn’t adapt?

The three on offer are Hand of the Dynasty, the big infantry block, your Warriors and Immortals picking up Assault on their guns so they can shuffle forward and still shoot. Skyshroud Spearhead, built around Tomb Blades, Lokhust Destroyers and the rest of the things that hover and deep strike. And The Phaeron’s Armoury, which is the big toys, Monoliths and the Tesseract Vault floating about being very annoying to remove. One detachment point each, standard 11th edition plumbing. If you want the actual mechanics of how that plumbing works I went through modular detachments when the rules first dropped.
What the Necrons Faction Focus is really selling
Hand of the Dynasty is the oldest idea in the faction wearing a fresh label. A wall of identical soldiers walking forward and refusing to stop being a wall. Forge World wrote this up years ago in the Fall of Orpheus campaign, where the Ordo Xenos logged the Maynarkh Dynasty showing, in their words, “a preference for mass infantry attrition assault.” Which is the polite Imperial way of recording that the Necrons win by being more patient than you have ammunition for.
I was at my FLGS a couple of weeks ago and watched a guy unpack a fully painted Silver Tide, something like ninety Warriors, all done in that gunmetal and toxic green, rank after rank coming out of the foam. His opponent visibly deflated before a single model had moved. That’s the half of the faction that doesn’t show up on a datasheet. You see the wall go up across the table and you start quietly doing the arithmetic on your own clip sizes.
And the reason they fight like that is bleak once you sit in it. The Necron rank and file aren’t soldiers in any sense Kiran or I would recognise from across a table. They’re biotransferred husks running war-codes that got burned into them during the worst trade in galactic history, the moment a living species poured itself into metal shells and lost almost everything in the pour. Most of them don’t remember why they’re advancing. The Silent King’s memory editing saw to that, deliberately, so the things he’d done couldn’t be done back to him. So they just advance.
I lost a game to exactly this personality back in 8th and I’m still a bit annoyed about it. Kiran, who normally plays Death Guard, had borrowed a mate’s Necrons for a casual night, and I had him. I genuinely had him. I’d ground a twenty-strong Warrior blob down to about four models over two turns of Tzeentch shooting and I was already drafting the gloat in my head. Then he made something like nine reanimation rolls on the bounce and the entire unit stood back up off the table. I’m painfully aware of how salty I get when the dice turn, and I was insufferable about it for the rest of the evening. The dice weren’t even the real story, though. The real story was that I’d spent two turns treating a Warrior block like something you could actually remove from the table, which it mostly isn’t.
Sixty million year old hardware
The Phaeron’s Armoury makes the same case with bigger plastic. A Monolith isn’t new technology. None of the faction’s kit is. The Necrons turn up with weapons their Crypteks maintain rather than invent, war engines from a civilisation that was already ancient when the first vertebrates were hauling themselves out of the seas on Terra. Sixty million years. That’s a stretch of time that makes the whole human species look like a coffee break, and the Necrons spent most of it asleep with the lights off and the hardware idling on standby.

When the dynasty under Damnos woke up and went toe to toe with the Ultramarines, the thing that did the damage wasn’t cleverness, it was inventory. They simply had older, meaner machines than anyone currently alive, and enough of them to keep feeding the grinder. I wrote about that whole catastrophe in the Damnos piece a while back, and the part that stuck with me writing it was how little the Necrons had to improvise to grind a Space Marine chapter down.
The Phaeron’s Armoury even lets you wheel out a Tesseract Vault, which if you’ve never met one is basically a mobile prison with a shard of a dead star god rattling around inside it. The C’tan were the things the Necrons served, then turned on, then shattered into fragments and bottled so they could keep the power without the personality attached. Putting one of those on a tabletop in 2026 means the army is carrying a chunk of its own origin story around and using it as artillery. I fell down a C’tan rabbit hole one evening trying to get the chronology straight and surfaced three hours later having read about something else entirely.
Now, I’ll push back on myself, partly because I can hear Kiran doing it for me. You could argue the detachments do represent change. The Necrons that woke up are demonstrably not the ones that lay down. Whole dynasties came back wrong. Some came back as raving Flayed Ones. Some Crypteks have spent the long centuries since reactivation tinkering with genuinely new constructs rather than just dusting off the old ones. So maybe “they never change” is too tidy a line. Maybe 11th edition is quietly modelling sixty million years of very slow drift finally surfacing on the tabletop. I sat with that for a good while. I don’t fully buy it. I don’t fully not buy it either.
The list that’s actually about rot
The Skyshroud detachment is where my neat theory gets uncomfortable. It leans hard on Destroyers, and the Destroyers aren’t the Necrons remembering anything. They’re the Necrons coming apart in a specific, documented way. Forge World’s “Touched by Madness” is one of the grimmer things GW has ever published about the faction. It describes nobles whose minds have eroded across the aeons into pure annihilation drive, who abandoned their humanoid form entirely and rebuilt their own bodies into shapes better suited to killing. There’s a worse strain still, the Flayer’s Curse, said to have been visited on the Maynarkh by a dying C’tan called Llandu’gor, which forces its victims to feast uselessly on the flesh of the fallen. The flyers and hunter-killers in that detachment are running on that same eroded wiring.
The Skorpekh Destroyers are the loud version of it, three-legged things that scuttle across rubble with their hyperphase blades lit up, and the White Dwarf flavour text for them is more or less the word “Obliterate” repeated like a stuck record. That’s about as much tactical nuance as is on offer. You point them at the most living thing in range and let the curse do the driving.

The same empire gets to be cold and methodical in one list, slow and grand in the next, and stark raving in the third, because it’s had long enough to rot in three separate directions at once. That’s the variety GW is actually putting on the shelf: three different conditions the same dead civilisation has settled into, each one boxed up and sold as a way to build an army.
So yeah. The faction focus. Three detachments, they’ll all see play, the flyer one’s probably the strong pick out of the gate, the Phaeron list is the one casual players will genuinely want to build because, well, big floaty pyramid. I don’t know how it’ll all shake out at events and I’m not going to pretend I do. The thing I keep snagging on is that none of it is new to the Necrons. It’s only new to us.
There’s a world out in the Ghoul Stars called Drazak, a whole tomb given over to Flayed Ones, where a lord named Valgûl every so often declares a Time of Bounty and sends his fleets out to strip meat off the living. That’s been happening, on and off, since long before anything that could write was around to record it. The Skyshroud Spearhead is a 2026 product. Drazak got there first by a margin I can’t really fit in my head.