Sephara, Sky's Blade [Core Set 2020 Prerelease Promos] Vivien When you cast a creature

When you cast a creature spell

Set: Zendikar Expeditions Type: Land — Plains Island Rarity: Mythic ({T}: Add {W} or {U}

Set: International Collectors’ Edition Type: Instant Rarity: Common Cost: {U} You may tap or untap target artifact

Dinobot Leader becomes Grimlock

" —Ral Zarek

Sephara, Sky's Blade [Core Set 2020 Prerelease Promos] Vivien When you cast a creatureSet: Core Set 2020 Prerelease Promos Type: Legendary Creature Angel Rarity: Rare Cost: {4}{W}{W}{W} You may pay {W} and tap four untapped creatures you control with flying rather than pay this spell's mana cost. Flying, lifelink Other creatures you control with flying have indestructible. (Damage and effects that say "destroy" don't destroy them.)