Cavalier of Dawn [Core Set 2020] Imp More than one mage was

More than one mage was driven insane by the sound of the Millstone relentlessly grinding away

and it isn't legendary if that permanent is legendary

Set: Unglued Type: Scariest Creature You'll Ever See Rarity: Rare Cost: {B}{B}{B}{B}{B}{B}{B}{B}{B}{B}{B}{B}{B}{B}{B} B

Set: Urza's Destiny Type: Creature — Human Cleric Rarity: Rare Cost: {3}{W} When Academy Rector dies

Cavalier of Dawn [Core Set 2020] Imp More than one mage wasSet: Core Set 2020 Type: Creature Elemental Knight Rarity: Mythic Cost: {2}{W}{W}{W} Vigilance When Cavalier of Dawn enters the battlefield, destroy up to one target nonland permanent. Its controller creates a 3 3 colorless Golem artifact creature token. When Cavalier of Dawn dies, return target artifact or enchantment card from your graveyard to your hand.