Without Regret: Decrease Relationship by a Medium Amount with the Leader whose lands cover the most tiles and Increase Relationship by a Medium Amount for the one with the least.
Much is made of how Ashoka, the bloodthirsty emperor of the Maurya, embraced non-violence and Buddhism. But what of Ashoka before this revelation? Had he not experienced a profound revelation upon witnessing his own troops' bloody slaughter of the Kalinga around 260 BCE, his legacy today may be one of conquest by the sword, rather than the mind.
Ability
+1Production for every 5 excess Happiness in Cites.
+10%Production in Settlements not founded by you.
+10 Combat Strength against Districts for all Units during a Celebration.