Grave-Shell Scarab [Ravnica: City of Guilds] Human Wizard Ally Now it is they who

Now it is they who serve us

Set: Mercadian Masques Type: Sorcery Rarity: Common Cost: {R} Tremor deals 1 damage to each creature without flying

or sorcery card with mana value less than or equal to the number of colors of mana spent to cast this spell

When Parallax Wave leaves the battlefield

Grave-Shell Scarab [Ravnica: City of Guilds] Human Wizard Ally Now it is they whoSet: Ravnica: City of Guilds Type: Creature Insect Rarity: Rare Cost: {2}{B}{G}{G} {1}, Sacrifice Grave Shell Scarab: Draw a card. Dredge 1 (If you would draw a card, you may mill a card instead. If you do, return this card from your graveyard to your hand.)