The Kalphite Queen's sword is a powerful two-handed weapon in the game Old School RuneScape. It is obtained as a drop from the Kalphite Queen, a challenging boss located in the Kalphite Lair. This sword is known for its high damage output and unique special attack, making it a popular choice among players for both PvE and PvP combat. In addition to its strength, the Kalphite Queen's sword has a special ability that allows it to deal extra damage to enemies. Players often seek this weapon for its effectiveness in various combat scenarios, especially when facing tough opponents. Its design reflects the theme of the Kalphite creatures, which are insect-like monsters found in the game.