Marrow-Gnawer

Mana Cost: {3}{B}{B}
Total Cost: 5
Type: Legendary Creature — Rat Rogue
Description: All Rats have fear.
{T}, Sacrifice a Rat: Create X 1/1 black Rat creature tokens, where X is the number of Rats you control.
Power: 2
Toughness: 3
Colors: B