Keyword: Flying

Flying, trample
At the beginning of your upkeep, sacrifice a creature other than Lord of the Pit. If you can’t, Lord of the Pit deals 7 damage to you.

Flying
Whenever Cockatrice blocks or becomes blocked by a non-Wall creature, destroy that creature at end of combat.

Flying (This creature can’t be blocked except by creatures with flying or reach.)
: Regenerate Will-o’-the-Wisp. (The next time this creature would be destroyed this turn, instead tap it, remove it from combat, and heal all damage on it.)

Flying

Defender, flying (This creature can’t attack, and it can block creatures with flying.)

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

Flying

Flying, vigilance

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

Flying

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, vigilance

Flying
At the beginning of each end step, if a creature died this turn, put a carrion counter on Osai Vultures.
Remove two carrion counters from Osai Vultures: Osai Vultures gets +1/+1 until end of turn.

Flying
At the beginning of your upkeep, sacrifice Junún Efreet unless you pay .

Flying
, : Crimson Manticore deals 1 damage to target attacking or blocking creature.

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

Flying
Whenever Hypnotic Specter deals damage to an opponent, that player discards a card at random.

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

Flying
At the beginning of your upkeep, sacrifice Phantasmal Forces unless you pay .

Flying
Vigilance (Attacking doesn’t cause this creature to tap.)

Flying

Flying
: Add one mana of any color.

Flying, trample
At the beginning of your upkeep, sacrifice a creature other than Lord of the Pit. If you can’t, Lord of the Pit deals 7 damage to you.

Flying
Clockwork Avian enters with four +1/+0 counters on it.
At end of combat, if Clockwork Avian attacked or blocked this combat, remove a +1/+0 counter from it.
, : Put up to X +1/+0 counters on Clockwork Avian. This ability can’t cause the total number of +1/+0 counters on Clockwork Avian to be greater than four. Activate only during your upkeep.