Cocoon

Enchantment - Aura, G (1)
Enchant creature you control

Enchanted creature doesn't untap during your untap step if Cocoon has a pupa counter on it.

When Cocoon enters the battlefield, tap enchanted creature and put three pupa counters on Cocoon.

At the beginning of your upkeep, remove a pupa counter from Cocoon. If you can't, sacrifice it and enchanted creature gets +1/+1 and gains flying. (This effect lasts indefinitely.)¹
Illus. Mark Tedin

Gatherer Card Rulings [Nov 2009]

• 10/4/2004: The creature can still be untapped using spells and abilities.
• 10/4/2004: Cocoon can be used on a tapped creature.
• 8/1/2005: If the Aura is moved to a different creature, the number of counters is unchanged.

Format Legality	Legal in Vintage, Legacy Banned in Extended, Standard, MTGO Classic
Printings (2/3)	Chronicles (Uncommon (U3)) Legends (Uncommon (U1))