Mind Maggots

Creature - Insect 2/2, 3B (4)
When Mind Maggots enters the battlefield, discard any number of creature cards. For each card discarded this way, put two +1/+1 counters on Mind Maggots.¹
Illus. Ron Spencer

Gatherer Card Rulings [Nov 2009]

• 10/4/2004: You can choose to discard zero creature cards.

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