Chaos Arena Lv. 4

Introduction
Also known as "CA". Chaos Arena is a 20 minute dungeon in which waves of monsters spawn in an enclosed arena. A boss monster spawns last which the players must defeat to complete the dungeon.

Drop

 * Upgrade Core (High),
 * Upgrade Core (Highest),
 * Force Core (High),
 * Force Core Highest),
 * Crit Ring +1,
 * Luck Ring +1

Boss

 * Chaotic Balrog

Walkthrough
A generic guide for Chaos arena is described on the Chaos Arena main page. The strategy described there is applicable for any CA dungeon level.