Concordia Pegasus

Falconer Adept

Whenever Falconer Adept attacks, create a 1/1 white Bird creature token with flying that's tapped and attacking.

Up to two target creatures each get +2/+2 until end of turn.

Thriving Heath enters tapped. As it enters, choose a color other than white.
{T}: Add {W} or one mana of the chosen color.

Flying
Whenever Steel-Plume Marshal attacks, other attacking creatures you control with flying get +2/+2 until end of turn.

Flying
When Aven Gagglemaster enters, you gain 2 life for each creature you control with flying.

Flying
When Gale Swooper enters, target creature gains flying until end of turn.

Defender (This creature can't attack.)
Attacking creatures you control get +1/+0.

Destroy target tapped creature. You gain 1 life for each creature you control with flying.

Target creature gets +2/+2 and gains lifelink until end of turn. (Damage dealt by the creature also causes its controller to gain that much life.)

Enchant creature
Enchanted creature has defender and loses flying.

{1}{W}, {T}: Tap target creature. Activate only if you control a creature with flying.