Pokemon Season 12 - Episode 614 – The Battle Finale of Legend!

With the Lake Guardians captured and the Red Chain complete, Cyrus prepares to begin his final plan and summon Dialga and Palkia so they can lay waste to Sinnoh. While Gary, Professor Rowan and Cynthia try to hold things together, it's up to Ash, Dawn and Brock to try and free Azelf, Mesprit and Uxie as well as try to calm Dialga and Palkia...