Once per turn, if a card is returned to either player's Deck: You can draw 1 card
Heres the steps you need to take to carry out your trade: Go to the Social Hub (the middle icon on the bottom of the main menu) Choose the Trade icon, then the Trade option on the next screen Choose the friend you want to trade with Select the card you want to trade, and (as long as you have enough Trade Tokens), choose OK Your friend will now be notified with a trade offer, and will have to reply within 2 days with their choice of card
Lifegain Its not well-supported, but there are a couple of lifegain payoffs in the set like Aerith Gainsborough and Minwu, White Mage
Frequently Asked Questions #1 How do I sell cards
Just getting value every turn from your graveyard is already nice
When you start to unpick the hoops you have to jump through to get this effect, though, Im not sure the juice is worth the squeeze