Vampiric Licid

At the beginning of your upkeep, if Vampiric
Licid is an Aura, put a +1/+1 counter on it. If
not, remove a +1/+1 counter from it.
{t}: Vampiric Licid loses this ability and becomes
an Aura enchantment with enchant creature.
Remove all counters from it, and attach it to
target creature. You may pay {b} to end this effect.
Enchanted creature gets +1/-1 for each +1/+1
counter on Vampiric Licid.