Force of the Gales

When you cast Force of the Gales create 5 green
1/1 Segment tokens with Flying, Vigilance and
"Tap an untapped Segment token you control:
+1/+1 until end of turn. Segment tokens tapped
in this way deal no combat damage this turn." If
Force of the Gales would enter play this way,
exile it instead.
If you have no Segment tokens, return this to
play from exile. It deals 4 damage to each
creature with Flying as it enters play.