War in Heaven
Concept · Stellaris 4.5.2
War in Heaven in the Stellaris encyclopedia: Two Fallen Empires that are ancient foes may Awaken and battle for supremacy over the galaxy.
War in Heaven in the game's words
The encyclopedia entry as the game shows it in its tooltips; underlined words open their own entry or page here.
Two Fallen Empires that are ancient foes may Awaken and battle for supremacy over the galaxy.
DLC Requirement: Leviathans
Source: common/game_concepts (concept_war_in_heaven) and localisation/english, Stellaris Cygnus v4.5.2 (9776).