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Knowing what a card is worth today is useful, but it's half the story. The question that really matters is: is that price rising or falling? Without the history you can't answer. DarkDex keeps every card's price over time, so you see the direction, not just today's number.
Let's look at why history matters more than the instant price, and how to use it to buy and sell better.
In short. An isolated price is a snapshot; the trend is the film. Following a card's history tells you whether it's rising, flat or falling, the information you actually need to decide.
Why today's price isn't enough
Two cards worth the same today can tell opposite stories: one comes off a long climb, the other off a crash. At today's price you'd treat them the same, but the right call is different. Only the trend over time separates a rising card from a falling one.
What the trend tells you
Looking at a card's history answers concrete questions:
- Buy now or wait? If the price is dropping, waiting may pay.
- Hold or sell? A rising card is worth holding; a falling one maybe not.
- Fad or trend? An isolated spike is different from steady growth.
The history, card by card
With DarkDex every card has its own trend over time, computed on the right version for condition, edition and language. Not just any price, but the history of the exact card you own (or want to buy).
Follow your cards' trends. Add them on DarkDex and watch the value move over time, so you decide when to buy, hold or sell.
FAQ
When does a card's history start from? From when its price begins being tracked: the longer you follow it, the more readable the trend becomes.
Does the trend apply to my exact version? Yes: condition, edition and language change the price, so the history only makes sense computed on the right version.
Do I need it just to collect? If you only collect, today's price may be enough. If you buy and sell, the trend is what lets you pick the right moment.
In short
Today's price tells you what it's worth; the trend tells you what to do with it. Add your cards on DarkDex and follow each one's history, to decide with numbers rather than gut feel.