Heraldo azorio

Criatura — Espíritu 2/1, 2W (3)
El Heraldo azorio es imbloqueable.
Cuando el Heraldo azorio entre en juego, gana 4 vidas.
Cuando el Heraldo azorio entre en juego, sacrifícalo a menos que se haya usado {U} para pagarlo.
"Como debe ser la paz: gentil pero imparable." —Augustin IV
Illus. Justin Sweet

Creature - Spirit
Azorius Herald is unblockable.
When Azorius Herald enters the battlefield, you gain 4 life.
When Azorius Herald enters the battlefield, sacrifice it unless {U} was spent to cast it.¹

Gatherer Card Rulings [Nov 2009]

• 5/1/2006: If this enters the battlefield in a way other than announcing it as a spell, then the appropriate mana can’t have been paid, and you’ll have to sacrifice it.  

Format Legality	Legal in Vintage, Legacy, Extended Banned in Standard
Printings (1/9)	Discordia (Uncommon)