This basically boils down to Jund and Esper looking much less consistent and put together compared to the other two decks, although this might be (at least in part) because it's easier to build a cohesive artifact- or enchantment-themed deck than more abstract themes like "the top of your deck matters" or "lands matter." Here's a quick pros-and-cons list on the four decks
Here is the complete price guide for Morpeko ex SAR (NM/PSA 10) in JPY, including buy-list values and market fluctuations
Sometimes thats what you need in aggressive decks, at least for 1v1 games
Its lots of fun, but the strength varies depending on your playgroup
Gengar Master Ball leads at 74,800 (~$510), Charizard ex SAR follows at 57,800 (~$395), and the sets approaching out-of-print status is pushing both sealed box and single card prices higher
And to clarify, the instances of Happy Meal food items being left behind arent referring to someone who didnt finish each and every one of their French fries, but to r esellers placing to-go orders for a half-dozen or more Happy Meals, extracting the cards and toys, and then just leaving the bags of untouched food sitting on counters or tables inside of McDonalds restaurants or dumping them on the sidewalk outside