The Inferno Sword is one of the many weapons that can be acquired in the Frontier. It can be purchased from Reus the Smith in Topple Town at a price of 320,000 gold. It is also possible to acquire the weapon from a Magma Knight as a rare drop.
The Inferno Sword is a sword that is assumed to be forged of molten iron, although it is possible that the blade is entirely made out of solidified magma. The handle and grip of the weapon are possibly made out of materials that would safely allow the players to wield it, presumably obsidian and bronze. This weapon shares resemblance to the Inferno Hammer.
The normal swing-based attack consumes around 1-2 stamina points per swing. The delay in-between each slash lasts approximately 1.5 seconds.
- It is possible to collect the Inferno Sword in real-life as an accessory used for a Fantastic Frontier-themed Roblox toy.
- During the Balance Update [v1.31], the Inferno Sword's base damage was increased from 95 to 118 points.