The results are in. Player true_illusion from the .com Alpha server has won 100 Ambrosia by sending in a great 160 round battle that took nearly 2 days! There was a slew of casualties, including 9000+ Phalanx and 3800+ Steam Giants. You can see some of the detailed combat rounds here or just check out this summary.
Thanks to all who participated and congratulations true-illusion!