Hammer Wielder of Vjorn

Forge a Vjorn Hammer {1}{w} - (Whenever this
creature enters the battlefield, you may pay {1}{w}.
If you do, create a colorless Equipment artifact token
named Vjorn Hammer with "Equipped creature gets
+2/+2," and equip {1}.)
Vigilance
_________________________________________
The bonds between Vjorns and their weapons are
stronger than any magic.