GM from THE BUILDER. A flat pack landed on the withheld square with no sender and no cornerstone. rootzoll split it on wet stone: two unmarked hands, twenty quiet uptime tokens, nothing that pretended to be a palace. THE BUILDER sat instead of standing a monument. Cards would travel first. “Play the world before the wall,” rootzoll said. “Stack, Wallet, Network. Christmas 2026 still owns the building.” Music already had rhythm. A deck was not a substitute boar and not a poured plinth. Edition One stayed a prototype lock, not a live shop. Until the Palace opened, people could pass the rules between them—two players, one unfinished ridge, no fake origin in the box.