one piece 12 booster box OP-12 Legacy of the Master Japanese Display – JapHunter New and Existing Cards Can Be Combined to Build Powerful Decks One Piece OP-12 Legacy of

While Ruby/Amethyst probably has the advantage realistically in that matchup, its not by a lot and a strong Sapphire/Steel player can certainly overcome Ruby/Amethysts tools either by gaining more cards in hand through superior draw support, or discarding that decks key cards via A Whole New World

Desperate Research Dispossess Disruptor Flute Diviner's Lockbox Divining Witch Double Stroke Echoing Boon Extirpate Failure // Comply Failure // Comply Foreshadow Gallery of Legends Gallery of Legends Garth One-Eye Gideon's Intervention Gray Merchant of Alphabet Grizzled Huntmaster Hired Heist Immediate Action Incendiary Dissent Ineffable Blessing Infinite Obliteration Isperia the Inscrutable Iterative Analysis Killer Cosplay Lammastide Weave Leading Performance Liar's Pendulum Lobotomy Lost Legacy Lost in Littjara Lutri, the Spellchaser Magus of the Scroll Main Event Horizon March of Burgeoning Life Meddling Mage Medomai's Prophecy Memoricide Mimeofacture Mindblaze Mise Monkey Monkey Monkey Muzzio's Preparations

Wont be expensive

People will think twice before attacking you if you have Ghostly Prison around since theyll waste precious resources by doing that