Krovikan Plague

Enchantment - Aura, 2B (3)
Enchant non-Wall creature you control

When Krovikan Plague enters the battlefield, draw a card at the beginning of the next turn's upkeep.

Enchanted creature has "{T}: Put a -0/-1 counter on this creature, and Krovikan Plague deals 1 damage to target creature or player."¹
Illus. Liz Danforth

Gatherer Card Rulings [Nov 2009]

• 10/4/2004: The Aura will be put into the graveyard if you lose control of the creature or if it somehow becomes a Wall.

Format Legality	Legal in Vintage, Legacy Banned in Extended, Standard, MTGO Classic
Printings (1/6)	Alliances (Uncommon)