- rebalanced upgrade cost
- changed several upgrade effects
- Blessing of Profiency and Sublimity now require research to unlock
- added exclusive upgrades to Carcassone, Bordeleaux and Repanse
- several technologies now increase piety gained in battle
- Couronne gains +50% piety in battle
- AI factions should now also receive upgrades on their units after turn 50

- updated tables

-the exclusive upgrade for grail units now also grants the ability "Guardian"

-added a few ways to gain more Piety through technology
-some technologies add piety per turn to the prayer commandment others flat piety gain

-fixed icon of the encourage effect for hippogryph knights

-fixed incorrect icon

-added Piety gain to Beacon of Devotion skill from the Fay Enchantress

Brand new icons created by Lily
Piety Changes:
• Starting Piety count reduced to 200 from 500
• Reduced piety gain from buildings and battles
• Costs for Upgrades have also been changed drastically

Each upgrade has had a balance pass, too much for me to cover here.

-removed missile resistance for peasant buff
-increased missile resistance for cavalry slightly

-swapped ap damage from Blessing of Excellency for armour
-removed bonus v Large from the peasant version of Blessing of Zealotry
-changed a few icons for the Blessings