mega lucario pokemon card price M EX - 55a/111 With five booster packs included Pokemon - Mega-Lucario-EX (55/111) -

There are many reasons why people buy a box, especially of a set like Masters 25

Active listings are what people hope to get

You can then pay one Black mana and sacrifice X Squirrels (you monster) to give a target Creature +X/-X until end of turn

Glimmora ex has REALLY good counterplay against Lost Box

At first, these were alternate art versions of cards included in the set, but then Wizards introduced exclusive cards only available as Buy-a-Box promos, which generated controversy because the power level of some of these (Nexus of Fate and Kenrith, The Returned King being prime examples) made them very sought-after