Buy from Reputable Sellers: Ensure youre buying from a trusted seller to avoid counterfeit cards
Mind you, these are all just my opinions and Im not a competitive TCG player nowadays, but hopefully it gives you some inspiration if youre newer to the card game and are looking for some potential strategies
One day even Post Malone will come along and buy some cards on Mage - if you don't know who Post Malone is, he is a rapper, and also the guy that paid 1.57m for The One Ring
For each permanent destroyed this way, its controller reveals cards from the top of their library until an artifact or creature card is revealed and exiles that card
For example, Library of Alexandria is on the Reserve List as it was eligible due to the rarity rules of the List at the time (normally uncommons would not have made it)
Players are currently favoring Skarmory as an early aggressor, but you can go for other Pokmon like Snorlax to tank early hits