The best weapon to kill Chaos monster

"Chaorrupter Locked" is the best weapon to kill Chaos monsters.
This weapon does double damage to Chaos Monsters. You can buy it from chaoswar (/join chaoswar).

There are 3 version of this weapon.
1. AC version cost 300 AC (Does double damage)
2. Legend version cost 10000 gold (Does Double damage)
3. Free player (This one does 5% damage to chaos monster).
   You can get this one from "High Chaos Knight".
   You can find this boss in chaoswar (Type /join chaoswar).