Artist Akira Egawa has been producing the most astonishing string of incredible cards in the last couple of years, and is responsible for by far the highest priced on the resale market
While I could be more consistent with the good ol Craterhoof Behemoth, I instead opted to jump through more hoops
Just like with stocks, there are websites that track market value, including Card Ladder, which pulls data from eBay to monitor specific transactions, and TCGplayer, a large marketplace that reflects real-time market value
This means that if you target your own permanent with it, you can simply choose to copy the Chain as many times as you want at least, until you run out of noncreature permanents to target
This also snowballs as you continue to play since theyll be forced to tap down their creatures to attack, allowing you to get in with more creatures and goad even more of theirs