As we specifically want the model to learn the response to reprints, Im going to subtract out the overall trend: Next, as we want to predict price change we will use the differential time-series, which is the difference between the current price and the previous one (sometimes called returns ), and standardize the data to speed up training of the network
On the other hand, modern cards, even those labeled as rare, are often produced in much larger numbers, which can dilute their long-term value
Because Ursula is a popular villain and this cards ability that lets you play Songs multiple times, shes valuable to collectors and players
This card is really good on its own, but if you are playing black and/or blue devotion cards in your cube, its a must-add
It couldn't deal any damage, and his Blink Machine was shut down
For collectors, values of legacy chase cards would eventually climb as sealed stock goes out of print anyway, everyone wins