legacy of the master booster box One Piece TCG: Display (24) (OP-12) Players can use the new cards to strengthen a wide variety of existing decks One Piece: Legacy of the

This meant that most cards would not be awarded on a given device

cards that are offensive by accident

"Xtra HERO Cross Crusader" directly supports "Destiny HERO" monsters

Place a chessboard Field Spell from your hand, Deck, or Graveyard, to the field, to get you started, AND

Going first, you can outright remove something like Professors Research before they even get to play it, which can easily win games on its own

Special Summon 1 monster from your hand or Deck that specifically lists "Assault Mode Activate" in its text, except "Assault Sentinel", also you cannot Special Summon monsters from the Extra Deck for the rest of this turn, except Synchro Monsters