Untamed Veranax

Untamed Veranax comes into play tapped.
When Untamed Veranax enters the battlefield
you may pay {s}. If you do, tap target creature
you don't control. It doesn't untap during its
controller's next upkeep.
"No mortal could bring the Veranax into submission.
Neither could any storm or any planeswalker who
visited Halathia."-Hamel Breezewind