Beacon of Immortality [Mystery Booster] XY63 If you Tribute Summon this

If you Tribute Summon this card

Sunken Hollow enters the battlefield tapped unless you control two or more basic lands

Return Recurring Nightmare to its owner's hand: Return target creature card from your graveyard to the battlefield

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

Set: Black & White: Legendary Treasures Type: Grass Rarity: Ultra Rare Retreat cost: Colorless

Beacon of Immortality [Mystery Booster] XY63 If you Tribute Summon thisSet: Mystery Booster Type: Instant Rarity: Rare Cost: {5}{W} Double target player's life total. Shuffle Beacon of Immortality into its owner's library. The cave floods with light. A thousand rays shine forth and meld into one.