Ep. 10: Sol Gravion’s Power Reveals Eina’s Secret and Hugi’s Global Threat

Gran Knights and G-Soldiers witness Sol Gravion destroy all Zeravire instantly, revealing Eina as its pilot. She explains her memories transferred to a lunar body after self-sacrifice. Eina activates Elgo Mode, allowing Eiji to pilot the mech. Hugi summons more Zeravire, but Gravion and Sol Gravion defeat them using the Super Heavyweight Slash technique, angering Hugi. Pilots receive upgraded Gran Divas: Luna and Eina test Geo Javelin, Mizuki tests Geo Stinger, Leele receives Geo Caliber, and Eiji gets Geo Mirage. Sandman recalls the Gran Knights’ role in Sol Gravion. Hugi projects a large image on the Zeravire to announce human extinction. Sandman launches his castle into space. The Gran Divas combine into Sol Gravion to destroy Hugi’s image.
Episodes
- Ep. 6 · Mizuki's Spy Revelation and Leele's Tragic Fall into the Water
- Ep. 7 · Toga Combines with Gravion While Eina Sacrifices Herself to Save Him
- Ep. 8 · Eiji searches for Toga while the Gran Troopers prepare for the Zeravire threat
- Ep. 9 · Toga and Leele reunite while Sol Gravion appears to destroy the Zeravire swarm.
- Ep. 10 · Sol Gravion’s Power Reveals Eina’s Secret and Hugi’s Global Threat
- Ep. 11 · The Earth Federation Alliance announces the Zeravire battle while Sandman sacrifices himself to create Sigma Gravion.
- Ep. 12 · Sandman and Ayaka face the Genocidron while Toga catches the wedding bouquet.
- Ep. 13 · White Steel Fang