Ohzoku/Skills

Healing skills (回)
All healing skills restores health, increases morale by approximately 5, and removes any immobilizing condition.

Individual conditional effect
Note that any passive skill that triggers attacks count towards the "uses" of the attack. So if a unit has already depleted the uses of its attack skills, the passive skill will not be able to trigger additional attacks.

Squad-wide effect (軍)
Squad-wide effects affect all units of the squad, but only works when the unit equipped with the skill is the squad leader.

Skill availability
Skill availability is very dependent on unit type and rank, so some unit type can obtain high level skills on lower rank while some type may not even have the skill at all.

Heroes have their own set of skill progression and unique skills, different from their generic counterpart of the same type.

Example 1: A regular Mage needs to rank up to S before they can obtain Great Inferno (大火炎魔法) spell, while Dark Magician can obtain it at rank A.

Example 2: Elite Infantry can obtain Inferno (火炎魔法) spell at rank A and basic Heal (治療)skill at much lower rank, while Mercenaries will never have any magic skill whatsoever no matter what rank they are.

Example 3: Famous General (名将) squad skill is only available for heroes. Jin (rank A), Aluiette (rank S).Generic units will never get this skill.