pokemon mega japanese booster box Brave Pack M4 Ninja Spinner Pokemon TCG [Japanese] Unleash the stealth and strength of ninja Mega Dream ex - Booster

The card was likely used to pitch the Pokmon TGC to retailers or internal stakeholders before the official release

You have to manually enter each card into their system, which was simple, but I did notice some preview images were off (like showing Japanese versions instead of English ones)

Let's look at some of the ones in this example

Teal Mask Ogerpon ex and Cornerstone Mask Ogerpon ex also work as strong control pieces, and both have shown up across multiple decks

This borderless version of the card runs for just above a hundred dollars, cheaper than its box topper version from Ultimate Masters or the Kaladesh Inventions version of the card

Unfortunately, now it seems a serious amount of people might have been duped by a series of fake releases