Favored Hoplite
Creature — Human Soldier
Heroic — Whenever you cast a spell that targets this creature, put a +1/+1 counter on this creature and prevent all damage that would be dealt to it this turn.
Winona Nelson
Rulings
Heroic abilities will trigger only once per spell, even if that spell targets the creature with the heroic ability multiple times.
(wotc • 2013-09-15)
Heroic abilities won't trigger when a copy of a spell is created on the stack or when a spell's targets are changed to include a creature with a heroic ability.
(wotc • 2013-09-15)
Heroic abilities will resolve before the spell that caused them to trigger.
(wotc • 2013-09-15)
Rulings
Heroic abilities will trigger only once per spell, even if that spell targets the creature with the heroic ability multiple times.
(wotc • 2013-09-15)
Heroic abilities won't trigger when a copy of a spell is created on the stack or when a spell's targets are changed to include a creature with a heroic ability.
(wotc • 2013-09-15)
Heroic abilities will resolve before the spell that caused them to trigger.
(wotc • 2013-09-15)