List of Elysium and Underworld Keeper's Insights. Each Keeper's Insight unlocks special Ability Enhancements, which are powerful new versions of existing abilities.
Ability enhancement: Ares Madness (Battlecry of Ares)
Summon the full power of Leonidas's unbroken Spear. For 10 seconds, all attacks deal 35% Assassin damage, all enemy attacks are non-lethal, and other Abilities are unavailable.
Entrance is in Gaia's Underpass in a room with two treasure chests. You must destroy one of the walls.
1 x Find Keeper's Insight
Ability enhancement: Kronos Time Warp (Slow Time)
Slow time for 5 seconds. Headshots performed during this time extend the duration by 2.5 seconds and increase Headshot damage by 125%. Ability wears off after 5 Headshots.
Ability enhancement: Might of Artemis (Rain of Destruction)
Rain down a burst of arrows in a 3 meter radius around you, dealing 450% Hunter damage. Enemies inside the area are Stunned for 5 seconds and take CRIT damage from Melee attacks and Abilities. Special Arrows can be used.
Kronos bends time around you. Time stops for 3 seconds as you are launched in the air and nearby enemies are Stunned. Leap of Faith's ground smash and Hunter Abilities can be activated. They all deal CRIT damage.
Entrance is protected by the Tartaros Veil so you need the Armor of the Fallen to get inside.
1 x Find Keeper's Insight
Ability enhancement: Ares's Last Breath (Second Wind).
Ares gives you one last fighting breath. You are immune to enemy attacks, 5% of damage dealt is restored as Health and melee hits received will be automatically parried. It also removes the effects of Fire and Poison when activated. Lasts 10 seconds.
Ability enhancement: Blessing of Kronos (Venomous Attacks)
Kronos lends you lsu powers. For 15 seconds, receive 50% more Adrenaline when dealing damage. During that time, you are immune to lsu Adrenaline drain and freeze effects.
Knowledge Sequence 1 is required to access this place.
1 x Kill Captain
1 x Scan Isu Data Cache
1 x Find Keeper's Insight
1 x Collect Adamant Ingot
Ability enhancement: Wrath of Ares (Ring of Chaos)
Use the wrath of Ares to smash your spear into the ground, slowing all enemies in a 5 meter radius. After 14 seconds, slowed enemies are dealt 250% Warrior damage, and 50% more damage for each additional enemy inside the area.