Goushi of Zyuranger managed to return from Heaven. He actually tells the Gokaigers to use the Ultimate Treasure to beat Zangyack but...
One has to admire what happened. The Gokaigers see what real treasure is- their friendship with the various Super Sentai heroes. So moral here is that your friends are more important than all the treasure in the world. The decision was to actually destroy the Ultimate Treasure. Woohoo! What a selfless decision!
Just some belated Zyuranger action, one can't help but remember Geki getting his late brother Burai's armor and Zyusouken.
On the other hand, one has to brace through the destruction of Akudosu Gill.