Transteam Gun

Villainous Item
Full Name	Transteam Gun
Alias	Steam Rifle (combined with Steam Blade)
Origin	Kamen Rider Build
Object	Transformation device
Creation	2014-2015
Location	Touto, Japan
Users	Gentoku Himuro Evolt/Soichi Isurugi Nariaki Utsumi
Victims	Unknown
Usage / Powers	Transformation using Fullbottles
Purposes	Grant its user more power.
Status	Discarded
Type of Villainous Item	Hi-Tech Weapon

The Transteam Gun is the personal transformation device of both Night Rogue and Blood Stalk.

It works by inserting a Fullbottle into the single slot next to its trigger and under its barrel and firing it. It can also be combined with a Steam Blade to form the Steam Rifle, allowing it to be used as a weapon, though the Transteam Gun is also capable of being used for attacks on its own.

It has 2 finishers: the Steam Break for when a Fullbottle is used by a standalone Transteam Gun and the Steam Shot for when a Fullbottle is used with the combined Steam Gun. However, using the Bat or Cobra Fullbottle with either the Transteam Gun or Steam Gun causes the finisher to be Steam Attack instead.

Like other transformation devices in the series, it requires a minimum Hazard Level to transform of somewhere below 3.0.

The Transteam Guns were initially used by Faust's leaders as their transformation devices, but were eventually discarded by both of them in favor of the more superior Rider System, as the Transteam Gun's lack of ability to grow stronger eventually led to it being outclassed by superior transformation devices.

Trivia

• It is similar to the Drake Glip, Diendriver, Break Gunner and Lupin Gunner.
  • Particular aspects make it closer to the Break Gunner, as it was designed to transform into a Rider-like form as opposed to the other aforementioned devices, and could use the collectible devices used by protagonists and antagonists of the series.
• While serving as inferior verson of Nebulasteam Gun, Transteam Gun has its color matched with Steam Blade.
• Similar to Steam Blade, the pipes on Transteam Gun are colored after 3 common colours of electric wires in real-life (red, green and yellow).
• The weapon itself has both a full-size prop and a smaller prop used in the show, with the smaller model being used when Soichi transforms into Blood Stalk. The small model is approximately the size of DX version.
• The transformation announcement, Mist Match, is likely a pun on the words mist and mismatch.