mega evolutions.booster box Evolution Booster Case - ME01: Mega Evolution sealed booster boxes Pokemon Mega Evolution Pitch Black

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

Playing cards from the top of your library both preserves the cards in your hand for later use and serves as pseudo card draw that digs deeper into your deck so that you can find your bombs

Exploud With tubes sprouting everywhere, Exploud looks more like a noisy factory accident than a creature you'd willingly train

This makes these cards difficult to utilize without some way to cheat them out early

More often than not, Secret Lair drops are specifically used to release popular cards with brand new art into the market