Keyword: Flying

Kicker (You may pay an additional as you cast this spell.)
Flying
When Heartstabber Mosquito enters the battlefield, if it was kicked, destroy target creature.

Flying
Whenever Butcher of Malakir or another creature you control dies, each opponent sacrifices a creature.

Flying, vigilance, indestructible
Other permanents you control have indestructible.

Flying
As Iona, Shield of Emeria enters the battlefield, choose a color.
Your opponents can’t cast spells of the chosen color.

Flying, vigilance, haste
Whenever Aurelia, the Warleader attacks for the first time each turn, untap all creatures you control. After this phase, there is an additional combat phase.

Flying
Whenever Exalted Angel deals damage, you gain that much life.
Morph (You may cast this card face down as a 2/2 creature for . Turn it face up any time for its morph cost.)

Flying
You can’t lose the game and your opponents can’t win the game.

Flying, first strike, vigilance, trample, haste, protection from black and from red

Flying, vigilance, haste

Flying
As Archangel of Strife enters the battlefield, each player chooses war or peace.
Creatures controlled by players who chose war get +3/+0.
Creatures controlled by players who chose peace get +0/+3.

Flying
: Put a +1/+1 counter on Jenara, Asura of War.

Flying, vigilance
: Choose a creature card at random from target opponent’s graveyard. Put that card onto the battlefield under your control.

This spell can’t be countered.
Flying, trample, protection from white and from blue
: Akroma, Angel of Fury gets +1/+0 until end of turn.
Morph (You may cast this card face down as a 2/2 creature for . Turn it face up any time for its morph cost.)

Flying, protection from all colors

Flying, vigilance

Flying, trample
Whenever a Dragon you control attacks, it gains double strike until end of turn.

Flying
Whenever you cast a noncreature spell, creatures you control get +1/+1 until end of turn.

Flying
As Alhammarret, High Arbiter enters the battlefield, each opponent reveals their hand. You choose the name of a nonland card revealed this way.
Your opponents can’t cast spells with the chosen name (as long as this creature is on the battlefield).

Flying (This creature can’t be blocked except by creatures with flying or reach.)
Whenever Charging Griffin attacks, it gets +1/+1 until end of turn.

Flying (This creature can’t be blocked except by creatures with flying or reach.)
When Rabid Bloodsucker enters the battlefield, each player loses 2 life.

Flying (This creature can’t be blocked except by creatures with flying or reach.)
Whenever a creature dealt damage by Sengir Vampire this turn dies, put a +1/+1 counter on Sengir Vampire.

Flying
As long as Archangel of Tithes is untapped, creatures can’t attack you or a planeswalker you control unless their controller pays for each of those creatures.
As long as Archangel of Tithes is attacking, creatures can’t block unless their controller pays for each of those creatures.

Flying
Whenever a permanent owned by another player is put into a graveyard from the battlefield, you draw a card and you lose 1 life.

Flying
As Alhammarret, High Arbiter enters the battlefield, each opponent reveals their hand. You choose the name of a nonland card revealed this way.
Your opponents can’t cast spells with the chosen name (as long as this creature is on the battlefield).

Flying (This creature can’t be blocked except by creatures with flying or reach.)
Nightmare’s power and toughness are each equal to the number of Swamps you control.