Professor Onyx [Duskmourn: House of Horror Commander] Commander Legends • You sacrifice X permanents

• You sacrifice X permanents

Set: Unknown Event Type: Legendary Creature — Human Soldier Artificer Rarity: Common Whenever Gerrard and Hanna attacks

Whenever Kevin deals combat damage to a player

• Destroy target creature with converted mana costs less than or equal to the number of cards in its controller's graveyard

• 2 Traditional Foil Legendary cards

Professor Onyx [Duskmourn: House of Horror Commander] Commander Legends • You sacrifice X permanentsSet: Duskmourn: House of Horror Commander Type: Legendary Planeswalker Liliana Rarity: Mythic Cost: {4}{B}{B} Magecraft Whenever you cast or copy an instant or sorcery spell, each opponent loses 2 life and you gain 2 life. +1: You lose 1 life. Look at the top three cards of your library. Put one of them into your hand and the rest into your graveyard. 3: Each opponent sacrifices a creature with the greatest power among creatures that player controls.