Flying (This creature can't be blocked except by creatures with flying or reach.),
vigilance (Attacking doesn't cause this creature to tap.)
Whenever Kangee, Sky Warden attacks, attacking creatures with
flying (This creature can't be blocked except by creatures with flying or reach.) get +2/+0 until end of turn.
Whenever Kangee blocks, blocking creatures with
flying (This creature can't be blocked except by creatures with flying or reach.) get +0/+2 until end of turn.