- For lore about churches, see Church.
|Build time||175 seconds|
Churches are places of worship where the citizens of Lordaeron seek spiritual enlightenment. Once led by devout Clerics, Churches now depend on Paladins to minister to the masses in this time of war. It is in these places for healing and serenity that the holy warriors gather to deepen their faith. Through meditating, communing and tithing at these sanctified sites, Paladins discover new ways to channel their healing and spiritual powers.
|Upgrade Knights to Paladins||Healing||Exorcism|
|Upgrade time||250 seconds||200 seconds||200 seconds|
- Paladins will automatically gain the Holy Vision spell once "Upgrade Knights to Paladins" is researched. However, they will not get the spell if placed directly on the map using a third-party editor (they cannot be placed on the map using the editor provided with the game).
- In scenarios where you control both Alliance and Horde units, upgrading Knights to Paladins will also upgrade Ogres to Ogre-Mages and give them the Eye of Kilrogg spell. Researching Healing or Exorcism will not grant them the equivalent Horde spell (Bloodlust/Runes), however.
- The heroes Uther Lightbringer and Turalyon will also gain any spells researched here. Lothar will gain the spells too, but he cannot cast them because he lacks a mana bar. Dentarg will gain Eye of Kilrogg when you upgrade Knights to Paladins.