Leyline of Sanctity [Core Set 2020 Prerelease Promos] XY58 so the potency of their

so the potency of their spells is never predictable

Set: Duel Overload Card type: Pendulum/Effect Monster Rarity: Ultra Rare Attack: 100 Defense: 1600 Both players take any battle damage from attacks involving this card

Set: Alpha Edition Type: Land — Island Swamp Rarity: Rare ({T}: Add {U} or {B}

remove 1 of this card's counter instead

Set: Visions Type: World Enchantment Rarity: Rare Cost: {2}{B}{B} At the beginning of each player's upkeep

Leyline of Sanctity [Core Set 2020 Prerelease Promos] XY58 so the potency of theirSet: Core Set 2020 Prerelease Promos Type: Enchantment Rarity: Rare Cost: {2}{W}{W} If Leyline of Sanctity is in your opening hand, you may begin the game with it on the battlefield. You have hexproof. (You can't be the target of spells or abilities your opponents control.)