Leadership
From Heroes of Might and Magic: Olden Era Official Wiki
Leadership is a skill that increases the hero's Morale stat, making the good morale effect more likely to happen.
Levels
Basic Leadership
The hero gains 1 Morale.
Advanced Leadership
The hero gains 2 Morale.
Resolve
Friendly creatures’ chance to take an additional turn increases by 1% for each point of Morale. This bonus is doubled if the hero knows “Battlecraft”.
Where the Sun Never Sets
Attack, Defense, Spell Power, and sight radius increase by 2 when in an area you do not control. This bonus is doubled if the hero knows “Daylight Magic”.
Hero of Legends
Enemy Morale is reduced by 1 in battle.
Expert Leadership
The hero gains 3 Morale.
Inspiring Strike
The hero gains a chance to instantly reset the cooldown of Heroic Strike whenever they use it: 5% per point of the hero’s Morale.
March!
Friendly creatures gain 1 Initiative.
Enthusiasm
Whenever a friendly creature gains a turn from positive Morale effect, all friendly creatures’ Morale increases by 1 until the end of the next round.
Skill Synergies
Knowing Leadership will give the following benefits to other subskills:
Avatar of Fury
Avatar deals +40% Damage. This bonus is doubled if the hero knows “Leadership.”
Avatar deals +40% Damage. This bonus is doubled if the hero knows “Leadership.”
Civic Innovation
The hero gains +30% Law points. This bonus is doubled if the hero knows “Leadership.”
The hero gains +30% Law points. This bonus is doubled if the hero knows “Leadership.”
Artifact Effects
Holy Sigil of Insara — 
Epic Relic
While worn, grants all unlearned Subskills of the following Skills: Leadership, Insight, Diplomacy, Tactics.Epic RelicMight Skills
Offense
Defense
Leadership
Luck
Resistance
Tactics
Battlecraft
Siegecraft
Recruitment
Combat(Might Exclusive)Magic Skills
BattleMagic
Sorcery
SummonAvatar
Wisdom
DaylightMagic
NightshadeMagic
ArcaneMagic
PrimalMagic
Thaumaturgy(Magic Exclusive)General Skills
Faction Skills
