Lifelink
Whenever Orah, Skyclave Hierophant or another Cleric you control dies, return target Cleric card with lesser mana value from your graveyard to the battlefield.
If a creature on the battlefield or a creature card in a graveyard has {X} in its mana cost, X is considered to be 0.
If another Cleric you control dies at the same time as Orah, Orah’s ability triggers for that Cleric in addition to triggering for itself.
Orah’s ability can target a Cleric card that was put into your graveyard at the same time as the Cleric whose death caused the ability to trigger.