Talandor, Lost In Blizzard

When Talandor, Lost In Blizzard enters the battlefield, create a three 1/1 white Human
creature tokens.
As long as it`s your turn, creatures you control
get +1/+1.
At the beginning of your unkeep, you gain 1 life
for each creature under your control, if you
control at least five creatures, create a 2/2 white
Human Knight creature token with Vigilance.