Galaxy Heart

thumb|300px|right|Version one thumb|300px|right|Version two

Galaxy Heart is the opening theme for the second Metal Saga season, Metal Fight Beyblade Explosion. It debuted with the fifty-third episode.

Version 1

 * Gingka Hagane
 * Kenta Yumiya
 * Madoka Amano
 * Masamune Kadoya
 * Yu Tendo
 * Tsubasa Otori
 * Ryo Hagane
 * Hikaru Hasama
 * Benkei Hanawa
 * Kyoya Tategami
 * Hyoma
 * Teru Saotome
 * Tobio Ooike
 * Tetsuya Watarigani
 * Ryutaro Fukami
 * Mei Mei
 * Chi-Yun Li
 * Zhou Xing
 * Da Xiang Wang
 * Julian Konzern
 * Blader DJ

Version 2

 * Gingka Hagane
 * Kenta Yumiya
 * Madoka Amano
 * Masamune Kadoya
 * Yu Tendo
 * Tsubasa Otori
 * Ryo Hagane
 * Hikaru Hasama
 * Ryuga
 * Hyoma
 * Teru Saotome
 * Tobio Ooike
 * Tetsuya Watarigani
 * Ryutaro Fukami
 * Team Wang Hu Zhong
 * Mei Mei
 * Chi-Yun Li
 * Zhou Xing
 * Da Xiang Wang
 * Team Lovushka
 * Aleksei
 * Nowaguma
 * Dora
 * Team Wild Fang
 * Nile
 * Demure
 * Benkei Hanawa
 * Kyoya Tategami
 * Team Excalibur
 * Julian Konzern
 * Wells
 * Sophie
 * Klaus
 * Team Garcias
 * Argo
 * Ian
 * Enzo
 * Selen
 * Team Starbreakers
 * Faust
 * Dr. Ziggurat
 * Damian Hart
 * Jack
 * Zeo Abyss
 * Toby
 * Blader DJ

Version one

 * Galaxy Pegasus W105R2F
 * Ray Striker D125CS
 * Flame Libra T125ES
 * Earth Eagle 145WD
 * Rock Leone 145WB
 * Gravity Destroyer AD145WD (Beast Only)

Version two

 * Galaxy Pegasus W105R2F
 * Ray Striker D125CS
 * Flame Libra T125ES
 * Earth Eagle 145WD
 * Meteo L-Drago LW105LF
 * Hell Kerbecs BD145DS (Beast Only)

Lyrics

 * Beyblade, beyblade, beyblade, go! (go!)
 * Beyblade, beyblade, beyblade, go shoot!
 * Kono hiroi sekai
 * Mugen no rival ga materu
 * Tachimukaou ore to omae de
 * Tsukamunda ichiban boshi wo (galaxy!)
 * Sekai jyuu wo terashiteku
 * Honto no tsuyosa sagashi yukou
 * (3,2,1 Go SHOOT!!!)
 * Tsubasa hiroge, kake meguru
 * Namida mo yume mo zenbu nosete
 * Kokoro no Ginga, ima moe agaru
 * Tadahitotsu shouri no tamashii
 * Fukumete butsekero metal!
 * Beyblade!!!

Trivia

 * The second version features more characters than any intro or episode, with the exception of the cameos at the end of the fifty-first episode.
 * Both versions feature the same amount of beys doing the same thing. In version two, Meteo L-Drago LW105LF replaces Rock Leone 145WB when battling Gingka and Hell Kerbecs BD145DS replaces Gravity Destroyer AD145WD as the "Beast Only" bey.
 * Although, it is debatable that Flame Byxis 230WD appears too as Zeo holds a bey towards Masamune at one point.