Ive bought all my Japan items from Ebay with decent deals
Top 10 Most Valuable OP-03 Cards These are the highest-value cards you can pull from an OP-03 booster box, with prices from both the English market (PriceCharting) and Japanese market () as of March 2026
UW Control isn't listed due to the complications in correctly calculating the price that we talked about a moment ago (although if you compare card for card, it's likely cheaper, thanks to the big decrease from Celestial Colonnade), and the one exception is Dredge, which is nearly 13% more expensive today than it was back in October, despite some good reprintings (Life from the Loam, Golgari Thug, and Conflagrate) in Ultimate Masters , but this is more about Dredge suddenly going from unplayed to one of the best decks in Modern with the printing of Creeping Chill
However, this would fly in the face of why were playing these creatures in the first place: to get two spells out of one card
*cue music* MTG Arena has a new format called Historic, which is essentially every card that exists on MTG Arena plus a small subset of curated cards that Wizards of the Coast decides to add when they want to