|This article is about a/an Mecha/Giant Robo in Tensou Sentai Goseiger.|
|Pilot:||Goseigers;Master Head (ep. 49)|
|Sentai:||Tensou Sentai Goseiger|
|First Appearance:||Epic 32: Perform the Ultimate Miracle!|
|Number of Episode|
Full list of appearances
Gosei Ultimate (ゴセイアルティメット, Gosei Arutimetto) is a giant machine that focuses the powers of the five Miracle Gosei Headders, created out of the cornerstone of the second Heaven's Tower.
Its flying Machine Mode(マシンモード, Mashin Mōdo) is able to transform into a giant robot armed with the twin Ultimate Swords (アルティメットソード, Arutimetto Sōdo). Gosei Ultimate's final attack is the Ultimate Strike (アルティメットストライク, Arutimetto Sutoraiku), wherein the petals on its chest open outward and launch the Miracle Gosei Headders at the enemy.
It was first introduced in Epic 32. When the Goseigers were trapped in the Hellrai Box's collapsing alternate dimension, Master Head sent Gosei Ultimate to break inside and rescue the Goseigers, destroying the Box in the process but also undoing all of the progress on the Tower. It is also called the Flower of the Tree of Hope, reflected in the flower petal motif on its chest.
Ultimate Gosei Great
After combining with Gosei Ultimate, Gosei Great becomes Ultimate Gosei Great (アルティメットゴセイグレート, Arutimetto Gosei Gurēto), latching to the bottom of Gosei Ultimate to use it as a jet pack to increase its flying speed while using its Ultimate Swords.
However, standing on the back of Gosei Ultimate and combining the Ultimate Swords into a bow, Gosei Great can execute the Ultimate Great Strike (アルティメットグレートストライク, Arutimetto Gurēto Sutoraiku), firing an arrow that multiplies while hitting its target.