There are a whole bunch of different monster effects that can mess up your game plan, making cards like Photon Strike Bounzer essential for your extra deck
But nothing else could be #1 so what is
[126] Ishihara was fond of playing cards, [88] and had contributed to the development of at least three simple card games designed by Shigesato Itoi and released through Ape, Inc
Illustrated by Charles Urbach Standard Not Legal Alchemy Not Legal Pioneer Not Legal Historic Not Legal Modern Not Legal Brawl Not Legal Legacy Legal Comp
Option 1: Build Variety With Multiple Booster Boxes If your goal is to experience different Pokmon sets, I would split the $200 budget across several boxes
Naturally, Ardyn will excel in decks that are cheating him into play to get that sweet payoff earlier, but paying full cost could be worthwhile in the right deck