"Gekiwaza: Come-Come Beast! GekiBat!"
"Gekiwaza: Great Brave-Brave Beasts! GekiBat!"
GekiBat (ゲキバット, GekiBatto) is GekiBlue's Legendary GekiBeast that he obtains from mastering the Bat-Fist Style. In addition to missiles of geki energy fired from its shoulders; it can combine with Beast-Fist Giant GekiTohja to become GekiBatTohja (ゲキバットージャ, GekiBattōja), Herculean Giant GekiFire to form GekiBatFire (ゲキバットファイヤー, GekiBattōFaiyā), or GekiTohja Wolf to become GekiBatTohja Wolf (ゲキバットージャウルフ, GekiBattōja Urufu). GekiBat's wings become blades that all three formations can use for flight and slash-based attacks.
"Gekiwaza: Beast-Fist Armament! GekiBatTohja, burning up!"
GekiBat combines with the GekiTohja to provide wings that allow it to fly as well as perform attacks similar to the GekiFan. By spinning its torso, GekiBatTohja can generate a tornado that immobilizes the opponent before finishing it off with a double wing slash.
"Gekiwaza: Beast-Fist Armament! GekiBatFire, burning up!"
By combining with GekiFire, GekiBat grants GekiFire the ability to fly as well as perform a flying punch finisher.
- GekiBat is seen among the artifacts of the Lupin Collection.