Mana Vortex [The Dark] Unlimited Edition Set: Grand Prix Promos Type:

Set: Grand Prix Promos Type: Legendary Artifact — Equipment Rarity: Rare Cost: {2} Whenever equipped creature deals combat damage

and toughness

Set: Seventh Edition Type: Artifact Rarity: Rare Cost: {3} Creatures with power greater than the number of cards in your hand can't attack

" —Warrior's oath common during the Three Kingdoms period

Mana Vortex [The Dark] Unlimited Edition Set: Grand Prix Promos Type:Set: The Dark Type: Enchantment Rarity: Rare Cost: {1}{U}{U} When you cast this spell, counter it unless you sacrifice a land. At the beginning of each player's upkeep, that player sacrifices a land. When there are no lands on the battlefield, sacrifice Mana Vortex.