one piece card game special goods set Sabo and Rufy ONE PIECE Former Four Emperors

The inclusion of 2-color tap lands is nice, and it comes with a handy board wipe

Honorable Mention 3 I'm calling this the Angel Tax group - cards which punish your opponents in some way

However, instead of going on quests, locations generate lore every single time you start your turn with them on the board

You now have a 6/6 with flying, trample, and "curiosity." Also, when you mutate, you get to exile cards from the top of your library until you exile a nonland permanent card which you get to put onto the battlefield or into your hand

If you have enough energy to sacrifice your Aether heart, you can even take an extra turn and attack for lethal