Void Leviathan's Aegis

The Void Leviathan's Aegis is a post-Moon Lord accesory that is dropped from the Void Leviathan. It increases the player's life by 50 and boosts defense by 5% under 50% health. It also grants the ability to perform a secondary dash. When the player takes 500 damage or more a void aura effect is triggered that lasts for 15 seconds and gives the following bonuses:
 * 40% increased movement speed.
 * 20% increased damage.