Linvala, the Preserver [Oath of the Gatewatch Prerelease Promos] Human Knight then sacrifice it unless you

then sacrifice it unless you pay its upkeep cost for each age counter on it

destroy all nonland permanents target opponent controls

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

wise Three Kingdoms generals often let dammed rivers loose to destroy their enemies

Linvala, the Preserver [Oath of the Gatewatch Prerelease Promos] Human Knight then sacrifice it unless youSet: Oath of the Gatewatch Prerelease Promos Type: Legendary Creature Angel Rarity: Mythic Cost: {4}{W}{W} Flying When Linvala, the Preserver enters the battlefield, if an opponent has more life than you, you gain 5 life. When Linvala enters the battlefield, if an opponent controls more creatures than you, create a 3 3 white Angel creature token with flying.