Dirk Strider, Prince of Heart

Vigilance
{1}{r/w}{r/w}{u}, {t}: Detain target creature. Once target creature is no longer detained, destroy it. Its controller takes 4 combat damage. Activate this ability only any time you could cast a sorcery.
Whenever Dirk Strider, Prince of Heart dies, if it
dealt no combat damage this turn, return it to
the battlefield at the beginning of your next
upkeep.