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.)

Bog Imp

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

Killer Bees

Flying
: Killer Bees gets +1/+1 until end of turn.

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.

Fire Drake

Flying
: Fire Drake gets +1/+0 until end of turn. Activate only once each turn.

Mesa Falcon

Flying
: Mesa Falcon gets +0/+1 until end of turn.

Shivan Dragon

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

Dancing Scimitar

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

Phantasmal Forces

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

Abyssal Specter

Flying
Whenever Abyssal Specter deals damage to a player, that player discards a card.

Crimson Manticore

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

Wind Spirit

Flying
Menace (This creature can’t be blocked except by two or more creatures.)

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.

Shivan Dragon

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

Wall of Air

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