Blessed Faerie (4e Feat)
From D&D Wiki
Blessed Faerie [Racial]
Even when your Faerie cannot help your allies defeat the enemy, it channels your deity to help them stay on their feet.
Prerequisite: Kokiri Race, Faerie Guidance Racial Power
Benefit: The first time an ally misses with an attack against the subject of your Faerie Guidance power while it is still active, that ally regains hitpoints equal to your Wisdom modifier.