Japanese CD Promo Set Explorer

Navigation

Use the category buttons at the top to switch between different trading card games (Yu-Gi-Oh!, Pokémon, Magic, etc.). Click on any category to see its top winners and losers, indexes, and latest sets.

The search bar in the header allows you to quickly find specific cards. Select your category from the dropdown, then type the card name.

Winners & Losers

Toggle between WIN and LOSE to see which cards are gaining or losing value. Each card shows:

• Price Change: Both dollar amount and percentage
• Price History Chart: Visual representation of price trends
• Card Details: Set name, rarity, and card number

Filters

Use the filter options to narrow down your results:

• Period: Choose timeframe (1D, 7D, 1M, 3M, 6M, 1Y, All)
• Release Date: Filter by year or custom date range
• Rarity: Select specific card rarities
• Type: Filter by card type (Monster, Spell, Trap, etc.)
• Set: View cards from specific sets
• Price: Set custom price ranges
• Sealed: Toggle to show/hide sealed products

Watchlists & Portfolios

Watchlists: Track cards you're interested in. Click the + button on any card to add it to a watchlist. Monitor price changes and performance over time.

Portfolios: Record your actual purchases with details like quantity, purchase price, and fees. Track your investment performance and total value.

Market Commentary

Cards with a green news badge have expert commentary explaining price movements. Click the badge or expand the card to read insights about why prices are changing.

Indexes

Indexes track the overall performance of specific card categories (like "Starlight Rares" or "Meta Staples"). Use them to understand broader market trends and compare against your own collection's performance.