Note: these bonuses would not stack
Ritual 1: Requires Counter 20, Way of the Wicked
All units with the Ashen Veil religion gain +3 exp
30% chance they gain Free Promotion
Ritual 2: Require Counter 40, Corruption of Spirit
All units with Ashen Veil religion gain +6 exp
40% chance they gain Free Promotion
Hell terrain spreads faster
Ritual 3: Requires Counter 60, Fanatism, 40% of land must be hell terrain
All units with Ashen Veil religion gain +9 exp
60% chance they gain Free Promotion
Hell terrain spreads faster
Units with Ashen veil gain a bonus to strength equal to half the % of land which is hell terrain.
Ritual 4: Requires Counter 80, Malevolent Designs, 60% of the land must be hell terrain
-All units with Ashen Veil religion gain +12 exp
90% chance they gain Free Promotion
-Hell terrain spreads faster
Units with Ashen veil gain a bonus to strength equal to half the % of land which is hell terrain.
Destruction of the world (Everything dies

)