one piece op 09 booster box pre order Card Game OP-09 The New Four Emperors Take the Helm in the 9th Pack One Piece OP-09 English

One, I could be sure that the design space in each challenge wasnt limited too much

1 Traditional foil spiderweb basic land 1 Traditional foil default frame rare or mythic rare There are 53 rares (77.9%) and 15 mythic rares (11%) from SPM that can appear in this slot

It seems very unlikely that the consistency you lose from playing 20 extra cards will decrease your odds of winning by 10% or more, which would mean even discounting any specific Yorion, Sky Nomad synergy, it would be correct for a lot of decks to add some extra cards to meet the Bird Serpent's companion restriction

1(Artifacts), 9(Scars of Mirrodin), maybe 17