When Tooth Collector enters the battlefield, target creature an opponent controls gets -1/-1 until end of turn.
Delirium - At the beginning of each opponent's upkeep, if there are four or more card types among cards in your graveyard, target creature that player controls gets -1/-1 until end of turn.

• Number: 140
• Rarity: U
• Power: 3
• Toughness: 2
• Type: Creature
• Subtype: Human Rogue
• Mana cost: 2B
• Color: Black
• Artist: Bud Cook