Valaline, Leader of the Flock

When Valaline, Leader of the Flock enters the battlefield, put a +1+/1 counter on each other creatures you control.
Whenever you gain life, if it was more than five life, create three 0/1 white Goat creature token, otherwise create a 0/1 white Goat creature token, then exile Valaline, Leader of the Flock and return it to battlefield at the beginning of the next upkeep.