The queen's blessing

Blessing (You can cast a blessing on a target
creature only if they share at least one color)
The enchanted creature, gains Hexproof, but
can't attack or block.
At the begining of your turn put 2 tokens 1/1
green wolf into the battlefield.
If you control at least 4 other blessings, the
enchanted creature becomes a wolf in addition
to his other types, can now attack and block and
all wolves gain +1/+1.