Flying
Keyword: Flying
Crimson Manticore
Flying
, : Crimson Manticore deals 1 damage to target attacking or blocking creature.
Yawgmoth Demon
Flying (This creature can’t be blocked except by creatures with flying or reach.)
First strike (This creature deals combat damage before creatures without first strike.)
At the beginning of your upkeep, you may sacrifice an artifact. If you don’t, tap Yawgmoth Demon and it deals 2 damage to you.
Clockwork Avian
Flying
Clockwork Avian enters the battlefield 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 this ability only during your upkeep.
Junún Efreet
Flying
At the beginning of your upkeep, sacrifice Junún Efreet unless you pay .
Bird Maiden
Flying
Xira Arien
Flying
, : Target player draws a card.
Yawgmoth Demon
Flying (This creature can’t be blocked except by creatures with flying or reach.)
First strike (This creature deals combat damage before creatures without first strike.)
At the beginning of your upkeep, you may sacrifice an artifact. If you don’t, tap Yawgmoth Demon and it deals 2 damage to you.
Emerald Dragonfly
Flying
: Emerald Dragonfly gains first strike until end of turn.
Vaevictis Asmadi
Flying
At the beginning of your upkeep, sacrifice Vaevictis Asmadi unless you pay .
: Vaevictis Asmadi gets +1/+0 until end of turn.
: Vaevictis Asmadi gets +1/+0 until end of turn.
: Vaevictis Asmadi gets +1/+0 until end of turn.
Arcades Sabboth
Flying
At the beginning of your upkeep, sacrifice Arcades Sabboth unless you pay .
Each untapped creature you control gets +0/+2 as long as it’s not attacking.
: Arcades Sabboth gets +0/+1 until end of turn.
Palladia-Mors
Flying, trample
At the beginning of your upkeep, sacrifice Palladia-Mors unless you pay .
Fallen Angel
Flying
Sacrifice a creature: Fallen Angel gets +2/+1 until end of turn.
Nicol Bolas
Flying
At the beginning of your upkeep, sacrifice Nicol Bolas unless you pay .
Whenever Nicol Bolas deals damage to an opponent, that player discards their hand.
Fire Drake
Flying
: Fire Drake gets +1/+0 until end of turn. Activate this ability only once each turn.
Chromium
Flying
Rampage 2 (Whenever this creature becomes blocked, it gets +2/+2 until end of turn for each creature blocking it beyond the first.)
At the beginning of your upkeep, sacrifice Chromium unless you pay .
Yavimaya Gnats
Flying
: Regenerate Yavimaya Gnats.
Illusionary Wall
Defender, flying, first strike
Cumulative upkeep (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.)
Illusionary Forces
Flying
Cumulative upkeep (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.)
Storm Spirit
Flying
: Storm Spirit deals 2 damage to target creature.
Silver Erne
Flying, trample
Wind Spirit
Flying
Menace (This creature can’t be blocked except by two or more creatures.)
Kjeldoran Skyknight
Flying; first strike; banding (Any creatures with banding, and up to one without, can attack in a band. Bands are blocked as a group. If any creatures with banding you control are blocking or being blocked by a creature, you divide that creature’s combat damage, not its controller, among any of the creatures it’s being blocked by or is blocking.)
Abyssal Specter
Flying
Whenever Abyssal Specter deals damage to a player, that player discards a card.
Seraph
Flying
Whenever a creature dealt damage by Seraph this turn dies, put that card onto the battlefield under your control at the beginning of the next end step. Sacrifice the creature when you lose control of Seraph.