Unconfirmed leak. Wizards of the Coast has not announced a Dune Secret Lair. As of November 14, 2026, everything on this page comes from leaked images that first appeared on Discord and Reddit on November 12 and were reported by TheGamer, ComicBook.com, MTG Insider, MTGRocks and Polygon. Every leaked image here is labeled. Wizards’ MagicCon Atlanta preview panel on November 13 didn’t mention Dune. We’ll update this page as soon as Wizards confirms or denies it.
The leaked Dune Secret Lair, called My Arrakis, My Superdrop, has 18 cards: eight new legendary creatures based on Denis Villeneuve’s Dune films, a new Shai-Hulud sandworm, and nine reprints with Dune names and art, like Pain Box (Darksteel Forge) and Crysknife (Blackblade Reforged). There’s no price or release date. Dune: Part Three opens in theaters on December 18, 2026.
What I’d do: wait. Don’t pay a third-party seller’s “preorder” price for a product Wizards hasn’t announced. If you need one of the reprints for a deck right now, today’s prices for the current printings are below.
Updated November 14, 2026. Card text on this page is read from the leaked images. Reprint prices are TCGplayer market prices for each card’s cheapest current printing, via Scryfall, on November 14.
Table of Contents
Dune Secret Lair leak at a glance
| Status | Leaked November 12, 2026. Not confirmed by Wizards of the Coast |
| Leaked name | My Arrakis, My Superdrop |
| Drops | 3: the eight legends, a sandworm drop and a Halo Foil drop |
| New cards | 9: eight legendary creatures and Shai-Hulud |
| Reprints | 9, renamed for Dune. $81.87 together at today’s prices |
| Tokens | A 5/5 Wurm and a Treasure |
| Price and release date | Not announced |
| Dune: Part Three | In theaters December 18, 2026 |
Prices move fast. Follow @HelloNerdsnack on X for price drops and new chase cards.
Is the Dune Secret Lair real?
We don’t know yet. The images came from an unidentified Discord server and spread on Reddit’s r/magicTCG and r/mtgfinance. They look like finished Secret Lair cards: credited artists, Secret Lair collector numbers and full rules text. But that alone can’t prove they’re genuine, as MTG Insider pointed out. No outlet has shown the leak is fake, and Wizards hasn’t commented.
One small oddity we noticed: the flavor text on the leaked Pain Box credits “Mohaim,” while the card itself spells the character Mohiam. That could be an unfinished file, or nothing at all. Until Wizards posts the drop on the Secret Lair site or its news page, treat every detail here as unconfirmed.
The 8 leaked Dune legends
All eight are legendary creatures, so each could lead a Commander deck. Tap a card to see the full leaked image. Here’s what each one does, as printed on the leaked cards:
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- Paul Atreides, Ducal Heir (white): a 1/2 with vigilance and training. Once its power is 4 or more, tap it to put a +1/+1 counter on each other creature you control.
- Reverend Mother Jessica (blue): a 2/2 with prowess twice. When she attacks, she taps up to one smaller creature for each opponent and goads it.
- Padishah Emperor Shaddam IV: a 2/4. You become the monarch when he enters. While you’re the monarch, you can pay 1 life for a Treasure whenever another nontoken creature dies, and at your end step he destroys your opponents’ biggest creature.
- Baron Vladimir Harkonnen: a 3/5. You draw a card whenever an opponent sacrifices a nontoken creature. Tap him and sacrifice another legend to make an opponent sacrifice a nontoken creature and lose 3 life.
- Chani, Blade of Sietch Tabr (red-green): a 3/3 with double strike. You can play an extra land each turn, and each land you play puts a +1/+1 counter on a creature. If it’s a Desert, that creature also gets vigilance, hexproof and haste until end of turn.
- Mohiam, Imperial Truthsayer: a 1/3. Tap her to look at the top card of a player’s library and mill it if you want. At your end step you can pay to exile the top card of two players’ libraries; each nonland card exiled costs its owner life equal to its mana value and becomes plotted.
- Muad’Dib, Prophet Foretold (green-blue-red): a 3/3. You can look at the top card of your library any time and mill a card whenever a land enters on your side. With delirium, you can play the top card of your library.
- Princess Irulan Corrino: a 3/3. You gain 2 life when you draw your second card each turn, opponents lose 2 life when they draw their second card, and she taps to make you and an opponent each draw two cards.
Shai-Hulud and the sandworm drop
Shai-Hulud is the only new card outside the legends. It’s a Wurm (not legendary) with trample and indestructible. When it enters, it destroys all artifacts and enchantments, and for each player who lost a permanent that way, you search your library for a basic land or a Desert and put it onto the battlefield tapped. Its power and toughness are cut off in the leaked image; MTG Insider reports a 9-mana 12/12.
The rest of this drop is reprints with new Dune names:
- Sandworm Incursion is Sandwurm Convergence ($0.33): flying creatures can’t attack you, and you get a 5/5 Wurm every end step.
- Crysknife is Blackblade Reforged ($2.76): +1/+1 for each land you control.
- Thumper is Quicksilver Amulet ($2.45): put a creature from your hand onto the battlefield.
- Weathered Wayfarer ($1.69) keeps its own name, with Dune art.
The Halo Foil drop: Pain Box and Revel in Riches
The third drop is shown with a Halo Foil badge and holds the most valuable reprints. Pain Box is Darksteel Forge ($42.48), which makes your artifacts indestructible. Revel in Riches ($21.04) keeps its name and wins the game once you have ten Treasures. Water of Life is Halo Fountain ($6.87), and the two Vehicles become Harkonnen Spice Harvester (Hedge Shredder, $4.02) and Atreides Spice Harvester (Cultivator’s Caravan, $0.23). A Treasure token rounds it out.
Reprint prices today
All nine reprints together cost $81.87 today, and Darksteel Forge and Revel in Riches make up $63.52 of that. If the drop is real, each card gets another printing, but nobody can say yet what that will do to prices.
| Dune name (leaked) | Card | Price |
|---|---|---|
| Pain Box Halo Foil drop | Darksteel Forge | $42.48 |
| Revel in Riches Halo Foil drop | Revel in Riches | $21.04 |
| Water of Life Halo Foil drop | Halo Fountain | $6.87 |
| Harkonnen Spice Harvester Halo Foil drop | Hedge Shredder | $4.02 |
| Atreides Spice Harvester Halo Foil drop | Cultivator’s Caravan | $0.23 |
| Crysknife Sandworm drop | Blackblade Reforged | $2.76 |
| Thumper Sandworm drop | Quicksilver Amulet | $2.45 |
| Weathered Wayfarer Sandworm drop | Weathered Wayfarer | $1.69 |
| Sandworm Incursion Sandworm drop | Sandwurm Convergence | $0.33 |
What we’re still waiting for
- An official announcement on the Secret Lair site or Wizards’ news page.
- Price and sale dates. Neither has been announced.
- The final card list and art. Leaked products can change before release.
- Foil options and bundles. The leak shows a Halo Foil treatment, and MTG Insider says it also includes art for a “Desert Power Everything Bundle,” but neither is confirmed.
For the movie itself, see our Dune: Part Three release date, runtime and cast guide. One Secret Lair that is official: Rise of the Polygons, the Extra Life 2026 drop, goes on sale November 16 for $39.99. Here’s whether it’s worth it.
Frequently Asked Questions
Is the Dune Secret Lair real?
It isn’t confirmed. Images of a Dune Secret Lair called My Arrakis, My Superdrop leaked on November 12, 2026, but Wizards of the Coast hasn’t announced it.
When does the Dune Secret Lair come out?
No release date has been announced. Dune: Part Three opens in theaters on December 18, 2026.
How much will the Dune Secret Lair cost?
No price has been announced.
What cards are in the Dune Secret Lair?
According to the leak: eight new legends (Paul Atreides, Ducal Heir; Reverend Mother Jessica; Padishah Emperor Shaddam IV; Baron Vladimir Harkonnen; Chani, Blade of Sietch Tabr; Mohiam, Imperial Truthsayer; Muad’Dib, Prophet Foretold; and Princess Irulan Corrino), a new Shai-Hulud, and nine reprints with Dune names, including Pain Box (Darksteel Forge) and Revel in Riches.
Sources: the leaked images, and leak reports from TheGamer, MTG Insider and ComicBook.com (November 12-13, 2026). Card art: Wizards of the Coast.
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