When Ravenous Rats enters the battlefield, target opponent discards a card.

Devouring books is only the beginning. The librarian's next.

• Number: 49
• Rarity: C
• Power: 1
• Toughness: 1
• Type: Creature
• Subtype: Rat
• Mana cost: 1B
• Color: Black
• Artist: Carl Critchlow