Niv-Mizzet, Parun [Guilds of Ravnica Prerelease Promos] Human Knight Ally Players discard cards and sacrifice

Players discard cards and sacrifice creatures the same way

You control that player until Word of Command finishes resolving

untap all creatures that attacked this turn

Set: Judge Gift Cards 2012 Type: Instant Rarity: Rare Cost: {U} Counter target instant or sorcery spell unless its controller pays {1}

Niv-Mizzet, Parun [Guilds of Ravnica Prerelease Promos] Human Knight Ally Players discard cards and sacrificeSet: Guilds of Ravnica Prerelease Promos Type: Legendary Creature Dragon Wizard Rarity: Rare Cost: {U}{U}{U}{R}{R}{R} This spell can't be countered. Flying Whenever you draw a card, Niv Mizzet, Parun deals 1 damage to any target. Whenever a player casts an instant or sorcery spell, you draw a card.