Inspiration

From wow.incgamers.com

Talent: Inspiration
Effect: Increases your target's armor by a % for 15 sec after getting a critical effect from your Flash Heal, Heal, Greater Heal, Binding Heal, Prayer of Healing, or Circle of Healing spell.
Statistics: Rank 1 = +8%, Rank 2 = +16%, Rank 3 = +25%.