"Super Dragon! Geist Fafnir!" (超竜！ガイストファブニル！！, Chō ryū! Gaisuto Fabuniru!!) is the twenty-fifth episode of the Beyblade Burst Turbo season. It first aired on September 17, 2018 and later aired on April 28th, 2019 in Canada and May 11th, 2019 in America.
The crew heads to El Astro, home of world-famous BC Sol! While ashore, Naru runs into her dad's old mentor and BC Sol trainer, Raul. Meanwhile, Aiger finds Free De La Hoya and challenges him to a battle! Does Aiger have the strength to take on one of the world's greatest Bladers?
- Aiger and Co. meet the former team leader of BC Sol and former World Champion: Free De La Hoya.
- Aiger and Co. meet Raul for the first time.
- Free is revealed to have a new Turbo Beyblade: Geist Fafnir 8'Proof Absorb, which was later upgraded with a Proof disc frame.
- Aiger battles Free and loses.
- During his rematch with Free, Aiger's fear of Phi causes him to resonate with the darkness in Z Achilles, and break his launcher.
- Raul offers Aiger a special launcher and upgrades Z Achilles' Xtend tip with an Xtend+ chip, turning Z Achilles 11 Xtend into Z Achilles 11 Xtend+.
- Aiger Akabane
- Naru Akabane
- Fubuki Sumiye
- Ranjiro Kiyama
- Raul Comas
- Free De La Hoya (Turbo Debut)
- Valt Aoi (flashback)
- Free's Deer (Turbo Debut)
- Phi (dream/flashback)
- Kristina Kuroda (flashback)
- Z Achilles 11 Xtend (Aiger's)
- Z Achilles 11 Xtend+ (Aiger's; Debut)
- Geist Fafnir 8' Absorb (Free's; Debut)
- Geist Fafnir 8'Proof Absorb (Free's; w/ Proof frame)
- Strike Valtryek 6Vortex Ultimate Reboot (Valt's; flashback)
- Drain Fafnir 8 Nothing (Free's; flashback)
- Free De La Hoya (Geist Fafnir 8'Proof Absorb) vs Aiger Akabane (Z Achilles 11 Xtend) - Free and Fafnir (3-0)
- Round 1: Free & Fafnir (Ring-out finish; 1pt)
- Round 2: Free & Fafnir (Burst finish; 2pts)
- Free De La Hoya (Geist Fafnir 8'Proof Absorb) vs Aiger Akabane (Z Achilles 11 Xtend) - Free and Fafnir (2-0)
- Round 1: Free & Fafnir (Burst finish; 2pts)
Special Moves Used
- Z Breaker (Z Achilles 11 Xtend)
- Geist Spin (Geist Fafnir 8'Proof Absorb)
- Geist Claw (Geist Fafnir 8'Proof Absorb)
- Z Launch (Z Achilles 11 Xtend)
- Absorb Break (Geist Fafnir 8'Proof Absorb)
- Nothing Break (Drain Fafnir 8 Nothing; Flashback)
- Genesis Whip (Strike Valtryek 6Vortex Ultimate Reboot; Flashback)
- This is the second time a launcher is broken by a character Xander Shakadera being the first
- Raul now has a cybernetic lens where his left eye used to be.
- It's unknown what happened to his left eye and how he'd got a cybernetic eye.
- This is the fourth and final Beyblade Burst Turbo episode to not have its name changed in the dub, the others being episodes 02, 03, and 11.