mtg 2014 core set booster box Magic 2015 Magic: The Gathering Core Set (M14) Sealed Pack – English, Factory Sealed Mtg The Dark Booster Pack you can collect wild Magic 2014 Core Set -

Six hyper rare cards might show up in booster packs with a new gold raised texture not seen before in Western expansions

Mew being a fan-favorite mythical will always play a role in its popularity, and while Celebrations cards are still affordable, it makes a solid alternative to the more expensive Mew chase cards like the Paldean Fates Bubble Mew

It cannot be destroyed by card effects

In particular with Deathrite Shaman, the presence of fetchlands in Modern and Legacy made it way too efficient at providing mana on Turn 2 whilst also breaking the colour pie since you could cast this particular mana creature with black mana