Amulet of Vigor | Magic: The Gathering
Formats Amulet of Vigor is Legal in
Official Oracle Text for Amulet of Vigor
—Anowon, the Ruin Sage
Official Rulings for Amulet of Vigor
3/1/2010 : For Amulet of Vigor's ability to trigger, a permanent must enter the battlefield tapped due to an effect that says "put [the permanent] onto the battlefield tapped," "[this permanent] enters the battlefield tapped," or the like. If it enters the battlefield untapped, the ability won't trigger, even if you tap that permanent afterward.