Cosmo

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.)