About the gift guide, when buying, look at rarity. The lower the rarity, the better. Check the background; for the same gift series, currently black is the most expensive. Look at the IP; the better the IP storytelling, the more likely it is to resonate with everyone, and the higher the price, for example, the $pepe in the picture below, now the floor price is close to 10,000 USD. Just a reminder, not all expensive gifts have good value for money. If there's hype trading, buying up some low-priced gifts might see even more astonishing gains.