Evoran, Barkhide Familiar

Vigilance
Whenever a creature enters the battlefield under
your control, gain 1 life and put a
bloom counter on Evoran, Barkhide
Familiar.
Whenever Evoran, Barkhide Familiar attacks,
each other attacking creature gets +1+1 until end
of turn for each bloom counter on him.
—
Happiness makes him bloom, and company
makes him happy.