Keyword: Flying

Flying
When Talas Explorer enters, look at target opponent’s hand.

Flying, vigilance

Flying

Flying
When Angel of Fury dies, you may shuffle it into its owner’s library.

Flying, vigilance

Flying
When Vampiric Spirit enters, you lose 4 life.

Flying
When Angel of Mercy enters, you gain 3 life.

Defender (This creature can’t attack.)
Flying

Flying

Flying
When Screeching Drake enters, draw a card, then discard a card.

Flying

Flying
: Put Wayward Soul on top of its owner’s library.

Flying, first strike

Flying
Thopter Squadron enters with three +1/+1 counters on it.
, Remove a +1/+1 counter from Thopter Squadron: Create a 1/1 colorless Thopter artifact creature token with flying. Activate only as a sorcery.
, Sacrifice another Thopter: Put a +1/+1 counter on Thopter Squadron. Activate only as a sorcery.

Flying
Discard a card: Return Ephemeron to its owner’s hand.

Flying
Exalted Dragon can’t attack unless you sacrifice a land. (This cost is paid as attackers are declared.)

Flying
As Entropic Specter enters, choose an opponent.
Entropic Specter’s power and toughness are each equal to the number of cards in the chosen player’s hand.
Whenever Entropic Specter deals damage to a player, that player discards a card.

Flying
When Mirozel becomes the target of a spell or ability, return Mirozel to its owner’s hand.

Flying
When Welkin Hawk dies, you may search your library for a card named Welkin Hawk, reveal that card, put it into your hand, then shuffle.

Flying
Whenever a creature dealt damage by Baron Sengir this turn dies, put a +2/+2 counter on Baron Sengir.
: Regenerate another target Vampire.

Flying
Whenever Sibilant Spirit attacks, defending player may draw a card.

Flying
: This creature gets +1/+0 until end of turn.

Flying
Sacrifice a creature: Fallen Angel gets +2/+1 until end of turn.

Flying
Sacrifice a creature: Fallen Angel gets +2/+1 until end of turn.