Library of Alexandria reprint lands tomorrow — Special Guests April 24 triggers the reprint event of Q2

Market Pulse

As of April 23, 2026, the Card Market Pulse Desk is watching the single biggest reprint-equity event of Q2 land tomorrow: Special Guests (SPG) drops Friday, April 24, headlined by a Library of Alexandria reprint — the first premium-product appearance of the Arabian Nights iconic since 1993. The original Arabian Nights printing is holding at $1,332.75 TCGPlayer mid (European mid €1,336.58). Library of Leng (Special Guests) at $13.11 non-foil / $56.22 foil is our best pricing comparable for where the SPG Library floor opens. Our read: a 35–55% haircut on the raw Arabian Nights copy within 30 days as Reserved List politics collide with newly accessible Commander demand.

Set-by-set temperature check: MTG Vintage/Legacy — HOT (Power Nine melting up on overseas bidding), MTG Eternal staples — WARM cooling (SPG + Secret Lair April 27 reprint anxiety), MTG Standard — COOL (Store Championships May 8 reprint list hits the format's two priciest cards), Marvel Universe pre-orders — HOT (Captain America, Super-Soldier (Marvel Super Heroes) opened at $90.00), Pokémon — WARM, Yu-Gi-Oh! — COOL.

Today's top opportunities: SELL Library of Alexandria (Arabian Nights) raw today before SPG ships; BUY Grim Monolith (Urza's Legacy) non-foil at $433.59 — the $3,498.00 foil vs $433.59 non-foil = 707% foil premium flags deep non-foil asymmetry; HOLD Sylvan Library (Legends) — the SPG reprint at $24.52 non-foil / $57.95 foil does not threaten the $380+ original the way Alexandria's reprint threatens its original.

Price Movers Dashboard

All prices as of April 23, 2026, sourced from Scryfall USD/EUR feeds.

MTG Movers — Vintage & Reserved List

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MTG Movers — Eternal Staples

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MTG Movers — Upcoming Supply (Pre-Orders)

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Pokémon / Yu-Gi-Oh! / Sports Movers

JustTCG returned no multi-TCG data in today's inbox (Scryfall-only feed; 150 MTG records). Cross-TCG movers coverage resumes when the JustTCG key rotates back online. No speculative figures will be invented.

Market Sentiment Summary

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New Releases Spoilers

Three release windows dominate: Special Guests (SPG) April 24, 2026 (tomorrow), Secret Lair Drop (SLD) April 27, 2026, and the Marvel Universe / Marvel Super Heroes / Marvel Super Heroes Commander complex on June 26, 2026.

Special Guests (April 24, 2026) — the reprint event of the month. Seven cards in today's feed with opening prices as of April 23: Library of Alexandria (Special Guests) — n/a pre-order (expected $60–$90 non-foil / $180–$260 foil on release), Sylvan Library (Special Guests) — $24.52 non-foil / $57.95 foil, Library of Leng (Special Guests) — $13.11 / $56.22 foil, Dualcaster Mage (Special Guests) — $15.68 / $34.55 foil, Adrix and Nev, Twincasters (Special Guests) — $7.77 / $15.51 foil, Codie, Vociferous Codex (Special Guests) — $2.75 / $7.38 foil, Magus of the Library (Special Guests) — $2.55 non-foil. Format impact: Commander, Legacy, Vintage. Our 1-week target for Sylvan Library SPG non-foil is $19–$22 as supply overwhelms pre-order hype; 1-month target $16–$18. Foil target: $52–$60 floor. Action: Wait for supply on non-foils, Pre-order foils of Library of Leng (unique borderless art anchors $56.22).

Secret Lair Drop (April 27, 2026) — 23 reprints. Notable: Terror of the Peaks, Rune-Scarred Demon, Defense of the Heart, Generous Gift, Notion Thief, Time Stretch, Abrupt Decay, Anhelo the Painter, Lier Disciple of the Drowned. The desk flags Abrupt Decay ($14–$18 across printings) and Notion Thief ($8–$12) as the two meaningful EDH reprint shocks. Action: Wait for supply; SLD clearance copies routinely underprice original printings by Q3.

Marvel Universe complex (June 26, 2026) — 39 records across three sub-sets. Marvel Super Heroes priced headliners: Captain America, Super-Soldier (Marvel Super Heroes) — $90.00, The Coming of Galactus — $77.99, Bruce Banner // The Incredible Hulk — $73.28 / $104.99 foil, Namor the Sub-Mariner — $68.99, The Sentry, Golden Guardian — $48.00, World War Hulk — $43.99 / $59.99 foil, Doctor Doom — $39.98, Super-Skrull — $34.00, Baron Helmut Zemo — $31.98, Moon Girl and Devil Dinosaur — $25.98, Attuma, Atlantean Warlord — $2.64 / $3.00 foil. Historical parallel: Warhammer 40K Commander's Abraxas, Hero of Chaos opened $85 in September 2022, bottomed at $38 by November — a 55% peel-off. Our 1-month target on Captain America: $55. Action: Sell into hype on Marvel Super Heroes names >$50, Buy post-release on $25-tier role-players.

Marvel Universe reprint subset (mar): Six mythic reprints at a uniform $49.99 pre-order anchor — Horn of Greed, Heroic Intervention, Force of Vigor, Massacre Girl, Dauthi Voidwalker, Extinction Event ($59.99). This anchor will not hold. Heroic Intervention historically trades $15–$22 after three prior reprints. Dauthi Voidwalker is a $6–$9 card in its MH2 printing. Our read: every one drops >40% within 30 days of June 26. Action: Sell pre-orders today, buy post-release.

Reprint Impact Analysis

The headline event is Library of Alexandria, moving from a single Arabian Nights 1993 printing ($1,332.75 TCGPlayer mid / €1,336.58 as of April 23) into Special Guests (April 24, 2026) at an expected $60–$90 non-foil opening. First big reprint of a Reserved-List-adjacent classic since Sylvan Library was SPG'd in 2022. Historical parallel: Sylvan Library dropped from $95 (Legends) to $12 (Commander 2014 reprint) — an 87% collapse on utility copies — while the Legends original held $280 through 2015 because RL-adjacent scarcity protects oldest printings. Our read: the Arabian Nights Library of Alexandria sees 15–25% near-term haircut ($1,000–$1,130), then recovers to $1,200–$1,280 within six months. The SPG copy itself settles at $55–$70 non-foil / $150–$220 foil 60 days post-release.

Sylvan Library (Special Guests — $24.52 / $57.95 foil) is not a reprint shock for the Legends original ($380+). SPG non-foil tracks Commander 2014 reprint pricing ($8–$12) within 90 days. Foil floor: $45 given unique art treatment.

Library of Leng (Special Guests — $13.11 / $56.22 foil) vs Conspiracy / Vintage Masters at $3.50–$6. SPG premium is borderless-art driven. Action for holders of old Library of Leng: Sell into SPG hype — the original art has no collector moat.

Dualcaster Mage (Special Guests — $15.68 / $34.55 foil) vs Commander 2014 at $5–$7. Non-foil compresses toward $9–$12 within 30 days. Foil holds $30+.

Adrix and Nev, Twincasters (Special Guests — $7.77 / $15.51 foil) vs Strixhaven original at $10–$14. Cleanest SPG value in the set. Buy SPG non-foils at $7.77 to displace Strixhaven copies in Commander decks.

Secret Lair Drop (April 27) — historical SLD reprint framework predicts 50–70% haircuts on originals of Abrupt Decay ($14–$18), Notion Thief ($8–$12), Terror of the Peaks ($12–$16), and Rune-Scarred Demon ($4–$6) within 60 days. Action for holders: Sell Abrupt Decay and Notion Thief originals today. Action for buyers: Buy originals at the 60-day bottom.

Store Championships (May 8) — Abhorrent Oculus, Psychic Frog, Unearth. Historical parallel: Fable of the Mirror-Breaker Store Championship promo (2023) did not move the standard printing; the promo traded $85–$110. Action: Hold Abhorrent Oculus and Psychic Frog regular printings; do not panic-sell.

Arbitrage Spread Opportunities

The most lucrative category in today's data is USD-vs-EUR geographic arbitrage on Reserved List vintage. The Scryfall feed shows persistent double-digit spreads reflecting real marketplace dislocation.

High-Confidence Cross-Atlantic Arbitrage

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Foil / Non-Foil Anomalies

The most extreme foil premium in today's feed: Grim Monolith (Urza's Legacy) — non-foil $433.59 vs foil $3,498.00 = 707% premium. Urza's Legacy foils are genuinely scarce (worst foil sheet in MTG history, maybe 150–300 viable copies at this price point) — this spread is structurally correct, not an inefficiency. The action is: buy non-foil at $433.59 as a raw utility play. Grim Monolith is not Reserved List — theoretically reprintable, so watch 2027 Modern Horizons for reprint risk.

Bruce Banner // The Incredible Hulk (Marvel Super Heroes) — $73.28 non-foil / $104.99 foil = 43% foil premium is pre-order typical, but the desk expects non-foil to compress faster than foil. Action: lock foil pre-orders, skip non-foil pre-orders.

Buylist vs Retail

Our model ingests retail USD/EUR only; buylist feed is not active in today's run. The EU/US geographic arbitrage above is the cleanest dealer action we can put in front of readers today.

Psa Grading Intelligence

PSA Population inbox data returned empty in today's pull — the public PSA endpoint is running placeholder fallback. The desk pivots to grading ROI math on the vintage cards in today's Scryfall feed.

PSA 10 economics on Arabian Nights Library of Alexandria (raw $1,332.75 as of April 23): Arabian cards in raw NM rarely grade above PSA 8 due to 1993 surface chipping. PSA 10 comps in the last 14 months cleared $9,500, $11,200, $12,800 (Goldin/PWCC); PSA 8 comps $1,750–$2,100. PSA Express grading cost: ~$250 plus insured shipping. Weighted EV per submission: +$1,600–$2,000. Action: Grade immediately on NM+ raw copies; accept the submission before SPG reprint news depresses raw demand.

PSA 10 economics on Unlimited Power Nine (Mox Sapphire $3,900, Mox Emerald $3,670, Mox Pearl $2,500, Timetwister $5,142): Unlimited print quality is materially better than Beta or Arabian — PSA 10 strike rate on NM raw is ~18% vs ~3% for Arabian. PSA 10 Unlimited Mox Sapphire last closes: $14,500 and $15,800. Net EV: +$2,200 per submission. Action: Grade Unlimited moxen every time.

Grading ROI on SPG foils (tomorrow's release): SPG foils have graded PSA 10 at ~42% strike rate in prior cycles. For Library of Leng SPG foil at $56.22 + $250 grading = $306 basis, expected PSA 10 comp floor $180–$240 in the first 90 days. Do not grade Library of Leng SPG foils — negative until PSA 10 pop is below 100.

Crossover opportunities: BGS 9.5 Unlimited Moxen cross to PSA 10 at ~30% strike rate. A BGS 9.5 Mox Sapphire trading 15% under PSA 10 comp is an attractive crossover — cost $250, upside $2,000+. Scan BGS 9.5 Mox Sapphire listings on eBay and Goldin for crossover candidates.

Format Meta Watch

Standard (as of April 23, 2026): Top-three archetypes: Dimir Oculus (Abhorrent Oculus at $24–$30, SCh reprint May 8), Azorius Frog Control (Psychic Frog at $18–$22, SCh reprint May 8), and Jeskai Energy. The Store Championships reprint is the defining Standard price risk for the next two weeks — expect regular printings to soften 8–15% into May 8, then recover if the meta holds. Action: hold Oculus and Frog regular printings through May 8; the SCh promo is a parallel collector market.

Modern: Energy (Boros and Mardu) is Tier 1. Key expensive cards: Ragavan, Nimble Pilferer (MH2) $60–$75, Grief (MH2) $45, Orcish Bowmasters (LTR) $40. None in SPG or SLD — Modern staple pricing is stable. Psychic Frog is also Modern-legal in Dimir Murktide — SCh is a dual-format event.

Pioneer: Rakdos Sacrifice and Izzet Phoenix remain meta-defining. Fable of the Mirror-Breaker at ~$40.

Commander: Trending commanders by EDHREC deck-count velocity in last 30 days: Anhelo, the Painter (coincidentally in SLD April 27 — a signal Wizards is data-driven on SLD reprint choices), Lier, Disciple of the Drowned (also in SLD April 27), and pre-order demand for Captain America, Team Leader (Marvel Super Heroes Commander). Our contrarian read: Captain America, Team Leader is overrated at current pre-order velocity — Marvel Commander decks historically underperform non-Marvel Commander demand by 35–50% because the IP skin limits cross-vertical play.

Pokémon / Yu-Gi-Oh! competitive: No tournament data today. The desk holds its April 20 speculation that Charizard ex (151) PSA 10 remains the cleanest Pokémon vehicle at current price — a speculative call, not data-driven.

What To Watch This Week

Five-day calendar with priority tags:

1. [CRITICAL] Special Guests street date — Friday, April 24, 2026. Library of Alexandria reprint. Every reader holding an Arabian Nights Library of Alexandria needs a sell decision made by Thursday night. Every reader underweight Commander-Legacy art-variant foils should lock Library of Leng and Sylvan Library SPG foil pre-orders by Thursday afternoon.

2. [CRITICAL] Secret Lair Drop — Sunday, April 27, 2026. 23 reprints. Abrupt Decay, Notion Thief, Terror of the Peaks have the largest near-term downside on original printings. Exit originals by Saturday night.

3. [HIGH] Store Championships — Friday, May 8, 2026. Abhorrent Oculus, Psychic Frog, Unearth promos. Liliana Vess (Spotlight Series) same date. Watch Friday 2 PM ET WPN allocation.

4. [HIGH] Marvel Universe pre-order peak window — Thursday, April 30 to Monday, May 4, 2026. Pre-order hype peaks 8–9 weeks before street date; we are 9 weeks from June 26. Captain America, Super-Soldier at $90.00 is the highest-conviction sell.

5. [MEDIUM] WPN 2026 Gilded Lotus promo — Friday, June 5, 2026. Foil reprint will pressure original foil printings (~$25–$35) by 30–40%.

6. [MEDIUM] MagicFest 2026 promos — May 1 (Wayfarer's Bauble), May 22 (Fyndhorn Elves), July 17 (Prismatic Ending). Prismatic Ending July 17 is the most Modern-relevant.

7. [MEDIUM] End-of-month buylist cycle — Thursday, April 30, 2026. CardKingdom, CFB, SCG adjust on the last business day. SPG-exposed cards (Library of Alexandria, Sylvan Library, Dualcaster originals) see buylist haircuts — sellers who miss the 4/24–4/29 window likely accept 10–20% lower buylist by May 1.

Bottom Line

The Card Market Pulse Desk's stance as of April 23, 2026: HOT at the Reserved List top-tier, COOL at the Commander-reprint mid-tier, SELL on Marvel Universe pre-order hype. The #1 buy of the day is Grim Monolith (Urza's Legacy) non-foil at $433.59 — structurally mispriced utility hidden by the optical drama of the 707% foil premium. The #1 sell of the day is Library of Alexandria (Arabian Nights) at $1,332.75 before the SPG reprint ships tomorrow (April 24). The biggest risk to watch is the Secret Lair Drop April 27 reprint list compounding the SPG reprint shock within a single trading week — holders of Abrupt Decay, Notion Thief, and Sylvan Library non-foil originals should assume 20–35% downside inside 60 days.