If you have a card shop near you, they probably sell all of this stuff and you can help out a local business
Two cards will be either Rare, Super Rare, or Legendary
Collectors can keep these 60 cards and the rest of their collection safe from earth giants and persistent gales in the beautifully illustrated box
On the other hand, if your cards were used & played with, that caused them to get damaged then we can't use them)
Magic: The Gathering is practically its own currency at this point, with no shortage of rare and expensive MTG cards out there to buy, sell and trade
Yes, if you buy in the valley (not launch week) using simple signals: Trend 30-day average (AVG30) plus recent comparable sales (same language/condition)