NM copies of the reverse holo Cosmog reach heights of 52 cents, followed by LP clocking in closer to 28 cents, and lastly, a moderately played (MP) sale disrupts the price trend with a 37-cent sale
There are dozens if not hundreds of cards that are worth north of $100 and plenty of cards worth more than $1000
"Cold Wave" is banned from standard play right now, so you can combine this card with others to create a similar effect, but thats a lot of resources being spent on another niche situation
Stony Silence Hates on Affinity but a little less harder than Kataki, while proving much more effective against Tron
However, Magic only seems to be getting more and more payoffs for discarding cards, and in the right deck it doesnt really matter what you discard to the Lore
This guide covers everything you need to decide whether a Heat Wave Arena box belongs in your collection: the top 10 most valuable cards with current JPN market prices, pull rate data, a full box EV breakdown, and a comparison with the English-language Destined Rivals release