Each version is mechanically identical to the main set version, which can also be found with extended art in Bundles, Gift Bundles, and Collector Boosters
Rather, theyre bought in order to ensure their actual, game-legal copy of that card does not get damaged during game-play, or even because they want to be able to play with that card but simply dont have the funds to get an authentic copy
Nearly half of Battle for Zendikar has been spoiled at the time of writing and one thing is clear: Wizards of the Coast wants us to play with expensive and awesome Eldrazi creatures the same way we did during the era of Rise of the Eldrazi
Of course, this is Japan so they may not take debit cards, but businesses in Tokyo are far more likely to accept them than other places in the country
Omen MTG Mechanic Some Dragon cards in the set have their own personal Omen: an instant or sorcery on lower left of the card, similar to Adventure spells