Rubicante

Purgatory's Invitation: Rubicante was an offensive-type Teigu in the form of a flamethrower. It was owned by Bols; it was destroyed after self-destructing.

Abilities
Rubicante was an offensive Teigu that created a flamethrower when activated. The flames that it released were not ordinary flames. The flames were so intense that they could not be extinguished even by submerging oneself in water, burning until the target was killed.

The cylinder on it could cause a huge explosion, and could be used as a last resort as it could be set to explode by pressing a button.

The trump card of Rubicante was "Magma Drive", which fires individual blasts of fire at the target with long range capabilities.

Trivia

 * Rubicante is the name of one of the thirteen devils that guard the eighth circle of Hell in Inferno.