Yawgmoth Demon [Antiquities] Open the Helvault Set: Commander 2015 Type: Creature

Set: Commander 2015 Type: Creature — Vedalken Wizard Rarity: Rare Cost: {1}{U}{U} {U}

{R}{R}{R}: Put a +1/+1 counter on Rock Hydra

each creature that player controls attacks if able

except it isn't legendary

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

Yawgmoth Demon [Antiquities] Open the Helvault Set: Commander 2015 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.