Interests of 2014: Top lists
It's not often that I decide to actually post something read-worthy on MTGStocks. But, I had a small conversation on Twitter where people indicated that interests over an entire year is something they would love to see. This has led me to have a look into the database, and provide you with the top 250 largest risers and top 250 largest decliners over 2014.
Before I present you with the numbers, and the (way too large) tables, I will tell a little bit about how this data was deducted. I first checked, for every card, the price on January 1st 2014. If for some reason this price did not exist (for example cards that simply weren't printed yet), I took the first known price of that year. So, if for example, the first known price is in September (like a card from KTK), I used that one. Then I looked at the price of December 31st. If this price did not exist, I took the last price known in December. If that price is below $2.00, the card is too cheap to even consider.
From these differences, I created the following top 250 tables. However, I left out all sets that are excluded from the daily interests lists by default. Also I manually removed a few outliers, like basic lands.
The tables with the top risers and decliners of 2014 can be found here.

Arjen
Arjen has been playing Magic since the Ice Age set released. He primarily plays Legacy format and founded MTGStocks over a decade ago when he and his friends wanted to track card prices to purchase singles at optimal times.