Here's how it works: you cast the creature card, and sometimes it enters "Prepared" while other times you'll need to find a way to make it "Prepared." Once it's "Prepared" you can then cast the spell on its box (following the mana cost and any timing restrictions)
Rares include many 3-5 cost characters central to competitive builds
If youre willing to invest the two mana to foretell now then on your next turn youll only need to hold two mana open to still be representing your Cancel effect, meaning you get an extra mana to play with on your turn
They are intended for casual games, Commander pods, cube drafts, deck testing, and unsanctioned events where proxies are allowed
Key factors supporting these projections include confirmed print run completion by Pokemon Company, growing international collector base in markets like Middle East and Southeast Asia, and increasing recognition of Japanese cards as premium collectibles commanding 20-40% premiums over English equivalents