Cosmo
Hero Skill
Summons 1 Twilight Dome on a random location. Enemies within the Twilight Dome are Paralyzed and receive DMG equal to 300% of Cosmo's ATK every second. Twilight Dome lasts 5s. When Twilight Dome is in play, this Hero gains immunity to Freeze, Petrify, and Entangle. (Cooldown: 7s. When Hero has at least 50% of his HP, he gains 200% ATK every 4s. When Hero has less than 50% of his HP, he takes 85% less DMG every 4s. Each ATK increase and DMG reduction lasts for 4s.)
Best Build
Recommended Attributes
Cosmo Build Guide & Strategy
What is the best build for Cosmo in Castle Clash? Based on top player configurations, the most effective build for Cosmo utilizes Sacred Light as the primary talent (with a 21.9% pick rate) paired with Empower Insignia (33.3%) as the insignia. For traits, focus on Dodge to maximize their potential. Read on for the full breakdown of stats, skills, and setups.
Setup Strategy
To build Cosmo effectively, pair their active skill (Twilight Dimension) with talents and insignias that boost their strengths. In high-level game modes, Cosmo benefits significantly from having Sacred Light for increased performance, while Empower Insignia provides critical utility. Ensure you roll Dodge traits and equip the Staredown (M) pet to complete their build.
Cosmo Stats & Growth
In Castle Clash, Cosmo belongs to the Crowd Control Heroes group. At base levels, they start with 232 Attack and 3,700 HP, with an attack speed of 1,000ms. As you level up Cosmo, their stats grow by +14 Attack and +260 HP per level, making them a formidable presence on the battlefield.