Arid Mesa (Extended Art) [Modern Horizons 2] Portal using their libraries as their

using their libraries as their decks

Set: Secret Lair Drop Series Type: Legendary Enchantment Creature — God Rarity: Mythic Cost: {2}{W}{U} Indestructible

Sacrifice Sword of the Ages and any number of creatures you control: Sword of the Ages deals X damage to any target

Set: International Collectors’ Edition Type: Creature — Elf Druid Rarity: Common Cost: {G} {T}: Add {G}

Enchanted creature gets -2/-1

Arid Mesa (Extended Art) [Modern Horizons 2] Portal using their libraries as theirSet: Modern Horizons 2 Type: Land Rarity: Rare {T}, Pay 1 life, Sacrifice Arid Mesa: Search your library for a Mountain or Plains card, put it onto the battlefield, then shuffle.