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.
Keyword: Flying
Scryb Sprites
Flying
Phantom Monster
Flying
Birds of Paradise
Flying
: Add one mana of any color.
Hypnotic Specter
Flying
Whenever Hypnotic Specter deals damage to an opponent, that player discards a card at random.
Air Elemental
Flying
Shivan Dragon
Flying
: This creature gets +1/+0 until end of turn.
Granite Gargoyle
Flying
: Granite Gargoyle gets +0/+1 until end of turn.
Mahamoti Djinn
Flying (This creature can’t be blocked except by creatures with flying or reach.)
Cockatrice
Flying
Whenever Cockatrice blocks or becomes blocked by a non-Wall creature, destroy that creature at end of combat.
Lord of the Pit
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.
Roc of Kher Ridges
Flying
Mesa Pegasus
Flying; 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.)
Phantasmal Forces
Flying
At the beginning of your upkeep, sacrifice Phantasmal Forces unless you pay 
.
Sengir Vampire
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.
Will-o’-the-Wisp
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.)
Wall of Swords
Defender (This creature can’t attack.)
Flying
Wall of Air
Defender, flying (This creature can’t attack, and it can block creatures with flying.)
Shivan Dragon
Flying
: This creature gets +1/+0 until end of turn.
Roc of Kher Ridges
Flying
Phantasmal Forces
Flying
At the beginning of your upkeep, sacrifice Phantasmal Forces unless you pay .
Cockatrice
Flying
Whenever Cockatrice blocks or becomes blocked by a non-Wall creature, destroy that creature at end of combat.
Hypnotic Specter
Flying
Whenever Hypnotic Specter deals damage to an opponent, that player discards a card at random.
Nightmare
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.
