Yawgmoth Demon [Antiquities] Open the Helvault Set: Arabian Nights Type: Creature

Set: Arabian Nights Type: Creature — Beast Rarity: Rare Cost: {3}{B} As long as Guardian Beast is untapped

but not for the skill to wield it

What they did not destroy with their fiery breath was washed away by torrential rain

Each Sliver creature card in your graveyard has encore {X}

Set: Mercadian Masques Type: Sorcery Rarity: Rare Cost: {3}{U}{U} Search target opponent's library for a creature card and put that card onto the battlefield under your control

Yawgmoth Demon [Antiquities] Open the Helvault Set: Arabian Nights Type: CreatureSet: Antiquities Type: Creature Phyrexian Demon Rarity: Rare Cost: {4}{B}{B} Flying (This creature can't be blocked except by creatures with flying or reach.) First strike (This creature deals combat damage before creatures without first strike.) At the beginning of your upkeep, you may sacrifice an artifact. If you don't, tap Yawgmoth Demon and it deals 2 damage to you.