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.

Ifh-Bíff Efreet

Flying
: Ifh-Bíff Efreet deals 1 damage to each creature with flying and each player. Any player may activate this ability.

Reya Dawnbringer

Flying
At the beginning of your upkeep, you may return target creature card from your graveyard to the battlefield.

Angel of Mercy

Flying
When Angel of Mercy enters the battlefield, you gain 3 life.

Shivan Dragon

Flying (This creature can’t be blocked except by creatures with flying or reach.)
: Shivan Dragon gets +1/+0 until end of turn.

Vampire Bats

Flying (This creature can’t be blocked except by creatures with flying or reach.)
: Vampire Bats gets +1/+0 until end of turn. Activate this ability no more than twice each turn.

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.

Sage Owl

Flying
When Sage Owl enters the battlefield, look at the top four cards of your library, then put them back in any order.

Mahamoti Djinn

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

Aven Windreader

Flying (This creature can’t be blocked except by creatures with flying or reach.)
: Target player reveals the top card of their library.

Wall of Air

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

Windborn Muse

Flying
Creatures can’t attack you unless their controller pays for each creature they control that’s attacking you.

Shivan Hellkite

Flying (This creature can’t be blocked except by creatures with flying or reach.)
: Shivan Hellkite deals 1 damage to any target.

Windborn Muse

Flying
Creatures can’t attack you unless their controller pays for each creature they control that’s attacking you.

Shivan Hellkite

Flying (This creature can’t be blocked except by creatures with flying or reach.)
: Shivan Hellkite deals 1 damage to any target.

Reya Dawnbringer

Flying
At the beginning of your upkeep, you may return target creature card from your graveyard to the battlefield.

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.

Cloud Sprite

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

Shivan Dragon

Flying (This creature can’t be blocked except by creatures with flying or reach.)
: Shivan Dragon gets +1/+0 until end of turn.

Aven Cloudchaser

Flying (This creature can’t be blocked except by creatures with flying or reach.)
When Aven Cloudchaser enters the battlefield, destroy target enchantment.

Aven Fisher

Flying (This creature can’t be blocked except by creatures with flying or reach.)
When Aven Fisher dies, you may draw a card.