Appa, Loyal Sky Bison

Flying, vigilance

Whenever Appa or another Ally you control enters, creatures you control get +1/+1 and gain flying and vigilance until end of turn.

Flying

When Starling enters, another target creature you control gains flying until end of turn.

+1: Put a +1/+1 counter on up to one target creature. It gains vigilance until end of turn.

−1: Whenever a creature attacks this turn, put a +1/+1 counter on it.

−6: Creatures you control get +2/+2 and gain flying until end of turn.

Flying

Whenever two or more creatures you control attack a player, target attacking creature without flying gains flying until end of turn.

Flying (This creature can't be blocked except by creatures with flying or reach.)

Whenever one or more creatures you control attack, they gain indestructible until end of turn. (Damage and effects that say "destroy" don't destroy them.)

Flying

Whenever this creature attacks, other attacking creatures you control with flying get +2/+2 until end of turn.