The Protectors of Etheria is a stand-alone mod of the game Warlords Battlecry 3 (i.e. it can be run without having the original game installed - 100% free full game). It is an improved RTS/RPG game with new campaigns, quests, terrain, units, items, heroes, modding features and more. Beta versions available for download!
Invigorate leaves the scene, Blessing becomes a new and unique unit enchantment and Call Archon makes an appearance!
Do not worry, Invigorate will return in future.
Does not Blessing clash in role with Life Ward?
Life Ward effects the caster only whilst Blessing effects all allied units in the command radius.