Inferno dragon

The Inferno dragon is a level 263 Dragon that can be found in the Tzhaar-ko Dungeons. There are only two of them, and they are the second most powerful monster in the dungeons. They require Level 64 Slayer to kill. Other than for Slayer tasks, they are mainly fought for the valuable Vial of flames that they drop, which goes for around Two-million coins on the Grand Exchange.

They are more powerful than their combat level suggests, as their Dragonfire attack hits higher than that of any other dragon (However, Inferno dragons will use their dragonfire less often than others). A dragonfire shield is suggested, as sometimes (Albeit rarely), their dragonfire can destroy your Anti-dragon shield; however, the Dragonfire shield is completely immune to breakage. A blessed Dragon kiteshield can be broken, but breaks a lot less often than a regular Anti-dragon shield.

Strategy
The Inferno dragon has weaknesses on every end of the combat triangle, and these should be taken adventage of. Meleers should use a decent stabbing weapon like the Dragon sword, Rangers should use a good crossbow (Rune or Dragon), and Mages will have best luck using water spells.

Remember, no matter what your combat style, to bring your Anti-dragon shield!

Trivia

 * The Inferno dragon is the only monster in the Tzhaar-ko dungeons to not have its name written in Tzhaar.
 * It uses the new Dragon style that was introduced with the Tutorial dragon, and the dragons in Daemonheim.