Lambo's box weapon

Title Bufalo Fulmine ver. Vongola
Name Gyuudon
Designer Unknown
Animal Bull
Users Lambo
Cambio Forma Lampo's Shield
Power S
Intelligence C
Speed A
Stamina C
Size 3.3m
Personality Excited
  • Body Blow
  • Meat Defense
  • Toro Infuriato
  • Elettrico Cornata
  • Corno Fulmine
  • Lungo Corno Fulmine
Manga Debut Chapter 236
Anime Debut Episode 164

Gyuudon, Lambo's exclusive Box Weapon, was created by remodeling a Lightning Bull. It is imbued with the Vongola's latest technology. Its appearance is that of a big, black bull covered in armor that has the Vongola crest on it. It was the first Vongola Box to be successfully opened, first shown when an angered Lambo used it to get back at Gokudera for his insults.


By further wrapping its body that was solidified with Lightning Flames, it can withstand any kind of physical attack. The offensive power of its horns is tremendous, and that power is demonstrated when it becomes a shield through Cambio Forma.

Lampo's Shield

Lampo's Shield

  • Cambio Forma: Lampo's Shield: After Cambio Forma, Gyuudon takes the shape of a helmet with the Lightning symbol on the forehead section and two bladed loops by the sides complete with a shield with horn-like appendages and the Vongola crest with the Roman Numeral 'I' in the middle. With the difference in sizes, Lambo wears the shield around his body instead of carrying it in his arms. By using this weapon, Lambo can perform an electric attack that has a wide area-of-effect called Corna Fulmine (lit. Lightning Horn). A single strike from that technique was enough to destroy Kikyo's army of Nuvola Velociraptor.


  • Gyuudon literally means "beef bowl."


Box Weapons
Sky Box Weapons: NatsuNatsu (Version X)Bester (Sky Lion Mode)Bester (Sky/Storm Liger Mode)Bester (Platinum Armor Sky/Storm Liger Mode)ScuderiaScuderia (Sky Pegasus Mode)White DragonBlack DragonsSky Turtle
Storm Box Weapons: UriUri (Leopard Mode)Uri (Version Vongola Box)Uri (Version X)MinkStorm Box of CarnageStorm ScorpionsStorm MoleStorm SerpentStorm Stag BeetleStorm BatsStorm HyenaSistema C.A.I.Flame ArrowDark ScytheSpikesDark SlicerFlying CarpetThrone
Rain Box Weapons: JirouKojirouKojirou (Version Vongola Box)Jirou (Version X)Kojirou (Version X)AloAlfinRain Box of CarnageRain OwlRain Giant SquidRain PelicanHeavy Rain ElephantVampire BatRiding CropWater
Sun Box Weapons: KangaryuuKangaryuu (Version Vongola Box)Kangaryuu (Version X)Sun RhinoSun Box of CarnageKuuSun SpidersSereno GlovesSun TrowelMelone Base‎‎RopeOctopus Head
Lightning Box Weapons: GyuudonGyuudon (Version X)Colulu & WidgetColulu & Widget (Black Foxes Form)LivyaElectric Wild BoarElectric HornetElectric FireflyElectro MantisLightning BirdElettro BilliardTurbine Shoulder ArmorElectro LanceLightning SquidLightning Starfish
Mist Box Weapons: Mukuro (Mist Owl)Mukuro (Vongola Mist Owl)Mukuro (Version X)Spectral Sea SlugsFlan's Box WeaponMist Box of CarnageMist Sea SnakesMist StarfishNuvola GauntletIllusion SwordSuit of ArmorParachute & Balloon
Cloud Box Weapons: RollRoll (Version Vongola Box)Roll (Version X)ZamzaCloud Box of CarnageNuvola VelociraptorDemon BearCloud MothBellflowersCloud TonfaCloud WhipViolet Tornado

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.