Secret Lair Promo
57 cards · promotional set · released February 17, 2023
slp - Difficulty
- 1/5 to complete
- Avg Card Value
- $299.94
- Market average
- Top Card
- Lightning Bolt
- $650.00
- Rarity Tier
- Very Rare
Overview
Secret Lair Promo is a Magic: The Gathering promotional set, released February 17, 2023 with 57 cards. Use the checklist below to track which cards you own, and scan any Secret Lair Promo card with Tappr to read a Scryfall market estimate synced about every 24 hours.
Best for
- collectors hunting specific frames and foils
- people completing or pricing Secret Lair Promo (57 cards, code slp)
- singles buyers focused on Secret Lair Promo / Lightning Bolt
Skip if
- you will not check edition/treatment and still want “NM mythic” prices
- you expect every rare in the set to hold similar resale
Common mistakes
On Secret Lair Promo, the usual miss is assuming every mythic in a masters set holds sealed-product heat. Money still clusters around Secret Lair Promo / Lightning Bolt; treating the whole list like one price tier is how people overpay bulk. Also: Secret Lair Promo (2023, supplemental / masters) gets mixed into lots that are not the same product — match set code slp before the art.
What to check first
First: foil premium vs nonfoil. On Secret Lair Promo / Lightning Bolt, do condition under light before grade talk. Then use the Secret Lair Promo checklist for gaps — sealed is not a plan for the expensive row.
Most valuable cards
The most valuable card in Secret Lair Promo in the latest synced snapshot is Lightning Bolt, with a Scryfall market estimate around $650.00. Other standout cards include Tamiyo, Inquisitive Student // Tamiyo, Seasoned Scholar and Kozilek's Command.
Cards from Secret Lair Promo
Tap any card to see price history and details.
slp 28 of 57
Brainstorm
Ragavan, Nimble Pilferer
Fatal Push
Unholy Heat
Death's Shadow
Relentless Rats
Valakut, the Molten Pinnacle
Spell Pierce
Lightning Bolt
Seasoned Pyromancer
Nexus of Fate
Living End
Swamp
Lightning Bolt
Prosperous Innkeeper
Shoot the Sheriff
Flowerfoot Swordmaster
Manifold Mouse
Emberheart Challenger
Tamiyo, Inquisitive Student // Tamiyo, Seasoned Scholar
Ancient Stirrings
Sowing Mycospawn
Kozilek's Command
Sunpearl Kirin
Pinnacle Starcage
Elspeth, Storm Slayer
Strategic Betrayal
Archenemy's Charm
Tips to finish the set
To complete Secret Lair Promo you'll need all 57 cards. Start with the commons and uncommons — they're cheap and fill most of the checklist — then chase the rares and mythics. Scanning as you sort lets Tappr flag the Secret Lair Promo cards still missing from your collection.
How to Complete This Set
- 01
Scan your Secret Lair Promo cards with Tappr to identify every printing
- 02
Read the 24-hour market estimate for each card, including foils
- 03
Prioritize chase cards like Lightning Bolt
- 04
Save scanned cards to your Secret Lair Promo checklist to see what's missing
Scan with the app
Point Tappr at any Secret Lair Promo card and it identifies the exact printing and collector number, then shows a Scryfall market estimate synced about every 24 hours — not a live listing, and not a price guide you have to type into. Every scan can be saved straight into your digital Secret Lair Promo binder.
Common questions
01 How many cards are in Secret Lair Promo?
Secret Lair Promo contains 57 cards. It was released February 17, 2023.
02 What is the most valuable card in Secret Lair Promo?
Lightning Bolt is currently the most valuable Secret Lair Promo card, trading around $650.00 in near-mint condition. Prices move constantly — scan your copy with Tappr for a Scryfall market estimate synced about every 24 hours.
03 When was Secret Lair Promo released?
Secret Lair Promo was released February 17, 2023 (2023) as a Magic: The Gathering promotional set.
04 How do I check Secret Lair Promo card prices?
Open Tappr, scan the card, and it recognizes the exact Secret Lair Promo printing and shows a Scryfall market estimate synced about every 24 hours. You can also browse this page's card list for a full Secret Lair Promo price overview.
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