Cavalier of Dawn [Core Set 2020 Prerelease Promos] Trap You can only use this

You can only use this effect of "Gorgon

Set: Limited Edition Alpha Type: Sorcery Rarity: Common Cost: {2}{G} Destroy all enchantments

Whenever Forsaken Wastes becomes the target of a spell

Chainer dreams of ultimate knowledge

Cavalier of Dawn [Core Set 2020 Prerelease Promos] Trap You can only use thisSet: Core Set 2020 Prerelease Promos 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.