Chainsword Chainsword item sprite Statistics 0% 0% 110%TypeWeapon – ToolDamage11 MeleeKnockback3 Very WeakCritical chance4%Use time20 Very FastTooltipIt looks like a sword, but its actually an saw! But yours today.Sell60 Dropped by Entity Quantity Rate Motherboard 1 20% The Chainsword is a Hardmode weapon that is both a Sword and an Axe. It can be dropped by the Motherboard. Trivia This may be a reference to Warhammer 40,000's melee weapon used by Space Marines and Chaos Space Marines that goes by the same name. It also bears a striking resemblence to the sword in Warhammer 40,000.