MTG : Cocoon - (Legends) - U (SPLD+)

Enchantment — Aura

Enchant creature you control

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

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

At the beginning of your upkeep, remove a pupa counter from Cocoon. If you can’t, sacrifice it, put a +1/+1 counter on enchanted creature, and that creature gains flying.

Illustrated by Mark Tedin.