As for trading, the new feature was detailed last week, with a short paragraph dedicated to it in Thursdays news release: Players will need to use two new items, trade hourglasses and trade tokens, in order to trade cards with a rarity of 1-4 and 1 with cards of the same rarity
Here's what our community has to say
Mysterune may remind players of Yu-Gi-Oh
Selling a Japanese Jirachi Holo Pokemon card, card number 006/019.Condition: Please refer to the photos for the condition of the card
According to the manual, Power is achieved by strong monsters bringing a "quick and decisive victory," and Technique is "withstood an opponent's attacks to the limits of your Life Points by effectively using Defense and Trap/Magic Cards." If these conditions sound vague, it's because they are, and unless you're okay with more trial-and-error, you'll need to look that up too