Opponents will tap out without realizing they could end up losing one of their few threats
This can quickly ramp up if your opponent is unlucky with their coin flips
More recently, Pokemon's marketing kits have also featured lenticular posters that change between cards (like Sylveon VMAX and Umbreon VMAX).
The Gem Pack Vol 3 Booster Box is the third release in the Gem Pack series
Once per turn, you can declare 1 card name: Excavate the top card of both player's Decks, and banish any cards among them with the declared name, or if neither card has the same name as the one declared, add 1 to your hand and shuffle the other into the Deck, also this card's ATK and DEF are doubled
In all seriousness this slaps and I love it when it works, super niche but super strong tech