Sliver Queen, Brood Mother [Vanguard Series] DP35 you may reveal the top

you may reveal the top card of your library

Nightmare's power and toughness are each equal to the number of Swamps you control

Set: Oath of the Gatewatch Type: Creature — Eldrazi Rarity: Rare Cost: {2}{W} Devoid (This card has no color

6 double-sided character boards

Set: Unfinity Type: Land — Forest Island Rarity: Rare ({T}: Add {G} or {U}

Sliver Queen, Brood Mother [Vanguard Series] DP35 you may reveal the topSet: Vanguard Series Type: Vanguard Rarity: Rare {3}: Create a 1 1 colorless Sliver creature token. Though long held captive beneath Volrath's stronghold, the sliver queen is actually freer than most of Rath's denizens. Her maternal instincts always take precedenceeven when they conflict with the evincar's agendaand through her numerous litters, she ranges across all of Rath.