A lot of what makes decks featuring this combo problematic is that you force people to play cheap removal in case you draw in to the combo, such that when a deck like this is good it naturally limits what the rest of the format can consist of
I also want to just make note that this card is an absolute bomb in limited formats and maybe standard, which I imagine is more what this card was designed for
Now, I will talk about the cards that do not have madness or are discard enablers
Original Pokemon cards are both highly collectable and often extremely valuable
Mega Blastoise ex Evolutions (Ultra Rare, 22/108) A fan-favourite Mega Evolution from a beloved nostalgia-driven set, this Ultra Rare Mega Blastoise ex remains well below $30 in market price, being an absolute eye-catcher with the way its cannons and katakana writing popping right out of the frame
So, if you're new to the game or just a player trying to choose which cards to invest in, this list is right up your alley, because we're exploring the best generic options in any Yu-Gi-Oh player's arsenal today