Piper of the Swarm is a rare Creature — Human Warlock card from Magic: The Gathering (Magic Online Promos, PRM).
Rare
Magic Online Promos (PRM)
{1}{B}
Power / Toughness
1 / 3
Mana Value
2
Colors
B
Card Text
Rats you control have menace.
{1}{B}, {T}: Create a 1/1 black Rat creature token.
{2}{B}{B}, {T}, Sacrifice three Rats: Gain control of target creature.
