how many cards in a pokemon booster pack Assorted boosters: 4 Packs : Toys & Games Mega Evolve Your Strength to the Next Stage Booster pack (TCG) - Bulbapedia,
Description
The legend rule is an immediate check of state-based effects, so you have to put one legend in the graveyard before you can play any instants or activate any effects if you play a second legendary land
These game-breaking cards can end games single-handedly, requiring little more thought than slotting them into your deck

While its mana production hinges on how any creatures you have out, thats never slowed down this land

That made the Queen a combination of one of the most potent long-term weapons and a great deal even if you could never sink another two mana into it
