one piece op 11 english booster box A Fist of Divine Speed OP-11 What’s more One Piece TCG: A Fist

The fairest trade possible would be an even exchange, like $5 worth of cards for $5 worth of cards, even if that means one player trades a single $5 card for two cards that cost $2.50 each

The first artifact spell you cast each turn costs less to cast

Eerie Interference Eerie Interference trims the mana cost of Endure in exchange for only preventing damage dealt by creatures, but thats a fine trade

If you go for the more treasure route and you have to play lands that always ETB tapped then I think Uncharted is the best option since it gives you a lot of choice in game of what color to choose that you need

How would you like to see it done differently and would you even want to see external IPs in Magic products in the future

Expanding Enchanted rarity beyond character cards was a solid move on Lorcanas part