At the beginning of combat on your turn, creatures you control gain flying until end of turn if a creature card in your graveyard has flying. The same is true for first strike, double strike, deathtouch, hexproof, indestructible, lifelink, menace, reach, trample, and vigilance.

Enchant creature Enchanted creature gets +1/+0 and has flying. {3}{W}: Return this card from your graveyard to the battlefield attached to target creature. Activate only as a sorcery.

Equipped creature gets +0/+2 and has reach. (It can block creatures with flying.) Equip {2} ({2}: Attach to target creature you control. Equip only as a sorcery.)

Exile target card from a graveyard. Create a 1/1 white and black Spirit creature token with flying.