Cocoon

Enchant Creature    (CMC:1)

Tap target creature you control and put three change counters on Cocoon. If there are any change counters on Cocoon, that creature does not untap during your untap phase. During your upkeep, remove one change counter. During the upkeep after the one in which the last change counter was removed, put a +1/+1 counter on the creature, the creature gains flying, and bury Cocoon.

CH • ENMark Tedin

™ & © 1993—1995 Wizards of the Coast

Legal in: Legacy,Vintage,Commander

Oracle Text (click to copy):

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.