100 - 3000 gp
500 Air runes, 40 Blood runes, 100 Chaos runes, 40 Death runes
Adamant javelins(20), Rune javelins(5), Mithril darts(400), Rune 2h sword, Rune battleaxe, Rune spear, Dragon spear, Dragon 2h sword
Dragon med helm, Rune kiteshield, Rune sq shield
Anti-poison potion (4), Attack potion (1), Defence potion (1), Elemental talisman, Dragon bones, Big bones, Bat bones, Strange fruit, Tuna, 500 Iron arrows, 400 Mithril arrows, 200 Rune arrows
Near the Rouges' Castle, Level 53 Wilderness.
"pUre a cHaOs of crEatuRe!"
The Chaos Elemental can unequip some of your items whilst fighting it, it can also teleport you to a nearby location.
Do not try to use a cannon against it. Like the Kalphite Queen, if you use a cannon it will be destroyed.