Daily Brief
Vintage Spikes, Sealed Stays Strong
Wild 7-day prints hit the tape, but sealed and clean grading plays look more believable
•6 min readRead article
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Expert guides and fresh market news on Pokemon card collecting, buying, and selling.
Latest News & Analysis
Updated regularlyMarket Analysis
Pokemon Expedition Market Movements
Expedition prices are moving fast this week, with broad gains across holos, reverse holos, and key Crystal cards.
•7 min readRead article
Daily Brief
Hydrapple Heat, Vintage Noise, Sealed Stays Strong
Tournament results are moving player cards, while vintage movers still look messy.
•6 min readRead article
Market Analysis
Pokemon Surging Sparks Market Movements
A fast read on the biggest weekly price swings from Surging Sparks and what collectors should watch next.
•7 min readRead article
Market Analysis
Pokemon Stellar Crown Market Movements
Big weekly swings hit Stellar Crown, with 94 cards moving more than 20%.
•7 min readRead article
Market Analysis
Pokemon Mega Evolution Market Movements
Big weekly swings hit 95 cards, with a surprising number of Mega Evolution singles moving 20% or more.
•6 min readRead article
Market Analysis
Pokemon Base Set Market Movements
Base Set woke up this week, with 109 cards posting 20% or bigger price swings.
•7 min readRead article
Market Analysis
Pokemon Black Bolt Market Movements
Big weekly swings hit Black Bolt, with 107 cards posting moves of 20% or more.
•6 min readRead article
Market Analysis
Pokemon XY Promos Market Movements
Big weekly swings hit the XY Promo set, with 117 cards posting 20% or greater price moves.
•7 min readRead article
Market Analysis
Pokemon Prismatic Evolutions Price Movements
A fast read on the biggest movers in Prismatic Evolutions this week, and what the swings actually mean for collectors.
•7 min readRead article
Market Analysis
Pokemon Journey Together Price Movements
A fast look at the biggest gainers, losers, and what they say about Journey Together this week.
•7 min readRead article
Market Analysis
Pokemon White Flare Market Movements
Big weekly swings hit 114 White Flare cards, with several chase cards separating from the pack.
•6 min readRead article
Featured Guides
Market Strategy
Does Population Really Matter in Graded Pokemon Cards? Scarcity Guide (2026)
Learn whether PSA population reports actually affect graded Pokemon card value. Understand natural scarcity vs manufactured scarcity, high-pop modern cards, and how to evaluate demand vs supply.
•10 min readRead article
Sealed Product Guide
Best Pokemon Set to Open: Expected Value Guide for Booster Boxes & Packs (2025)
Discover which Pokemon TCG set has the best expected value to open. Learn how booster box EV works, compare set profitability, pull rates, and find the most valuable sets to rip.
•12 min readRead article
Grading Guide
How to Find Good Pokemon Cards to Grade: Complete PSA 10 Grading Guide (2025)
Learn how to find profitable Pokemon cards to grade. Expert guide on grading ROI analysis, PSA 10 condition requirements, centering, surface quality, and where to buy raw cards.
•15 min readRead article
Vendor Guides
Top Pokemon Card Vendor Tips: How to Build a Profitable Card Selling Business
Expert tips for Pokemon card vendors covering inventory management, pricing strategies, authentication, customer service, and how to scale a profitable card selling business.
•14 min readRead article
Grading Strategy
Understanding Opportunity Cost in Pokemon Grading: PSA vs CGC vs TAG (2025)
Learn how opportunity cost affects your grading decisions. Compare PSA, CGC, and TAG pricing to maximize your collection value. Expert analysis from TheCardScience.
•8 min readRead article
Tutorial
How to Link Shiny Pro with Double Holo Premium (2025 Guide)
Activate your free Shiny Pro subscription with Double Holo Premium. Step-by-step guide to linking your accounts and unlocking Shiny Pro features.
•2 min readRead article
Collection Guides
All Charizard Cards: Complete List of Every Charizard Pokemon Card Ever Made (2025)
Discover all 150+ Charizard cards ever released. Complete guide to different Charizard card types, coolest cards, values, and where to buy - from Base Set to modern.
•20 min readRead article
Selling Guides
Where to Sell Pokemon Cards: Complete Guide to Selling Cards for Cash in 2025
Discover the best places to sell Pokemon cards online and near you. Compare prices, fees, and speed at top marketplaces including Double Holo, eBay, TCGPlayer, and local options.
•15 min readRead article
Buying Guides
Where to Buy Pokemon Cards: Complete Guide to Singles, Bulk, Wholesale & Graded Cards 2025
Discover the best places to buy Pokemon cards online and in person. Compare prices for singles, bulk boxes, wholesale cases, graded PSA slabs, and vintage Base Set cards.
•18 min readRead article
Retail Guides
When Does Walmart & Target Restock Pokemon Cards? [2025 Complete Guide]
Find out exactly when Walmart and Target restock Pokemon cards in 2025. Get restock schedules, insider tips, best times to shop, and discover a better alternative.
•8 min readRead article
Retail Guides
Where to Find Pokemon Cards: 40+ Alternative Stores Beyond Walmart & Target (2026)
Find Pokemon card restocks at Barnes & Noble, Dollar General, Ace Hardware, Costco, Five Below, and 35+ other stores. Complete list of every US chain store that sells Pokemon cards.
•14 min readRead article
Restock Alerts
Best Pokemon Restock Notifications 2026: Pokenotify via Double Holo - Fastest Alerts for Drops & Deals
Get the fastest Pokemon card restock notifications with Pokenotify, included free with Double Holo Growth. Real-time alerts for Pokemon Center, Target, Walmart, Best Buy, and 50+ retailers worldwide.
•16 min readRead article
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