Steam Blade

The Valve Rotator Steam Blade (バルブ回転スチームブレード) is a weapon wielded by users of the Transteam Gun. It combines with the Transteam Gun or Nebula Steam Gun to form the Steam Rifle (スチームライフル).

Functionality
The Steam Blade splits at the handle and its blade connects to the front of the Transteam Gun/Nebula Steam Gun, while the handle connects to the back of the Gun to form the Steam Rifle.

The Steam Blade's valve turns in both Blade Mode and Rifle Mode to change attack types.

Special Attacks

 * Elek Steam (エレキスチーム): Night Rogue or Blood Stalk shoot electricity at the enemy.
 * Ice Steam (アイススチーム): Night Rogue or Blood Stalk perform an icy slash at the enemy causing them to freeze.
 * Devil Steam (デビルスチーム): Night Rogue or Blood Stalk emits a Nebula Gas-compounded steam which can turn humans into Smash. In Rifle mode it fires a "stream" bullet which will home in on the targeted Smash and directly injects them with Nebula Gas when it hits them. The compound then causes the Smash to grow to gigantic proportions.

Finishers
The Transtream Gun has 2 shooting finishers: Steam Shot (スチームショット) with a Faust Fullbottle and Steam Attack (スチームアタック) with a normal Fullbottle. Steam Shot=
 * Bat: Night Rogue shoots a powerful steam blast at the enemy.
 * Cobra: