Unlike most sleek Bankai, Ikkaku’s is a massive, three-sectioned weapon connected by heavy chains. It lacks special abilities like kido or ice; it is a weapon of pure, brute force. The Clash of Giants
Ikkaku realizes that if he doesn't go all out, he will die and fail to protect the city. In a rare moment of desperation, he unleashes his Bankai: .
Ikkaku and Edrad trade devastating blows. As the dragon turns fully crimson, Ikkaku swings with everything he has, shattering Edrad’s steel-like skin and the Arrancar himself. The Aftermath Bleach (Dub) Episode 118
A dragon crest is etched into the central blade.
In Episode 118, "Ikkaku's Bankai! The Power That Breaks Everything," the battle for Karakura Town reaches a fever pitch as the Soul Reapers face off against Grimmjow’s invading Fracción. Unlike most sleek Bankai, Ikkaku’s is a massive,
Edrad releases his Zanpakutō, Volcanica , transforming into a lava-spewing giant. The Turning Point
Ikkaku emerges victorious but heavily wounded. Despite the win, he is frustrated that he had to reveal his ultimate trump card. He swears Yumichika to secrecy, as Ikkaku wishes to remain a Lieutenant under Kenpachi Zaraki rather than being promoted to Captain. In a rare moment of desperation, he unleashes his Bankai:
Edrad Liones, a massive Arrancar, overwhelms Ikkaku Madarame.