Psionic Blast [Magic Player Rewards 2007] Kaladesh Inventions Sewer Nemesis's power and toughness

Sewer Nemesis's power and toughness are each equal to the number of cards in the chosen player's graveyard

Set: Friday Night Magic 2008 Type: Creature — Plant Wall Rarity: Rare Cost: {1}{G} Defender

Mephidross filled with roars of fury and wails of despair as the leonin fought to keep their memories from being pulled into the mists

Set: Mercadian Masques Type: Artifact Rarity: Rare Cost: {5} When a creature enters the battlefield

The one that wakes you up at night in a cold sweat

Psionic Blast [Magic Player Rewards 2007] Kaladesh Inventions Sewer Nemesis's power and toughnessSet: Magic Player Rewards 2007 Type: Instant Rarity: Rare Cost: {2}{U} Psionic Blast deals 4 damage to any target and 2 damage to you.