Cavalier of Dawn

Mana Cost: {2}{W}{W}{W}
Total Cost: 5
Type: Creature — Elemental Knight
Description: Vigilance
When this creature enters, destroy up to one target nonland permanent. Its controller creates a 3/3 colorless Golem artifact creature token.
When this creature dies, return target artifact or enchantment card from your graveyard to your hand.
Power: 4
Toughness: 6
Colors: W