Plagueburst Crawler

{1}{b}{g}, {t}: Plagueburst Crawler does 5 damage
to target creature an opponent controls, and 1
damage to each other creature that opponent
controls.
Explodes - Whenever this creature dies, creatures
you don't control get -1/-1 until end of turn.
Plagueburst Crawlers can fire rounds with additional potency and force that are overloaded with flesh-
melting diseases and armourrusting poxes.