High Class Packs are Japans premium year-end product line: 10 packs of 10-11 cards each, with guaranteed SR, SAR, or MA pulls in every box
Some examples of this come in many different promo cards, like promotional Pikachus
Kamigawa: Neon Dynasty (NEO) 531 cards Released 2022-02-18 $1,960.39 815.24 31.76 TIX In Boosters 302 cards Borderless Planeswalkers 4 cards Phyrexian Showcase 2 cards Samurai Showcase 22 cards Ninja Showcase 23 cards Soft Glow Showcase 52 cards Alternate-Art Borderless Cards 11 cards Etched Foil 12 cards Neon Ink 4 cards Extended Art 73 cards Promos 7 cards Set Extensions 2 cards Alchemy 17 cards The arc of my blade has carved a path of light to the end of these results
Now compare those joke-only cards or bad cards with those that work within the rules of Magic well enough to have value at the kitchen table, and which are more than just a joke: Consider Giant Fan and Goblin Bookie as two cards that sort of counter the above issues
I will likely write an entire article on interaction advantage in the future, but suffice it to say that Hangarback Walker is the poster child for everything that article will be about