Numot, the Devastator

Flying
Whenever Numot, the Devastator deals combat damage to a player, you may pay . If you do, destroy up to two target lands.

Chronozoa

Flying
Vanishing 3 (This creature enters the battlefield with three time counters on it. At the beginning of your upkeep, remove a time counter from it. When the last is removed, sacrifice it.)
When Chronozoa dies, if it had no time counters on it, create two tokens that are copies of it.

Akroma, Angel of Fury

This spell can’t be countered.
Flying, trample, protection from white and from blue
: Akroma, Angel of Fury gets +1/+0 until end of turn.
Morph (You may cast this card face down as a 2/2 creature for . Turn it face up any time for its morph cost.)

Giant Dustwasp

Flying
Suspend 4— (Rather than cast this card from your hand, you may pay and exile it with four time counters on it. At the beginning of your upkeep, remove a time counter. When the last is removed, cast it without paying its mana cost. It has haste.)

Aven Riftwatcher

Flying
Vanishing 3 (This creature enters the battlefield with three time counters on it. At the beginning of your upkeep, remove a time counter from it. When the last is removed, sacrifice it.)
When Aven Riftwatcher enters the battlefield or leaves the battlefield, you gain 2 life.

Gossamer Phantasm

Flying
When Gossamer Phantasm becomes the target of a spell or ability, sacrifice it.

Intet, the Dreamer

Flying
Whenever Intet, the Dreamer deals combat damage to a player, you may pay . If you do, exile the top card of your library face down. You may look at that card for as long as it remains exiled. You may play that card without paying its mana cost for as long as Intet remains on the battlefield.

Mirri the Cursed

Flying, first strike, haste
Whenever Mirri the Cursed deals combat damage to a creature, put a +1/+1 counter on Mirri the Cursed.

Wonder

Flying
As long as Wonder is in your graveyard and you control an Island, creatures you control have flying.

Serra Avenger

You can’t cast this spell during your first, second, or third turns of the game.
Flying
Vigilance (Attacking doesn’t cause this creature to tap.)

Eternal Dragon

Flying
: Return Eternal Dragon from your graveyard to your hand. Activate this ability only during your upkeep.
Plainscycling (, Discard this card: Search your library for a Plains card, reveal it, put it into your hand, then shuffle your library.)

Plated Pegasus

Flash (You may cast this spell any time you could cast an instant.)
Flying
If a spell would deal damage to a permanent or player, prevent 1 damage that spell would deal to that permanent or player.

Scryb Ranger

Flash (You may cast this spell any time you could cast an instant.)
Flying, protection from blue
Return a Forest you control to its owner’s hand: Untap target creature. Activate this ability only once each turn.

Cockatrice

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

Castle Raptors

Flying
As long as Castle Raptors is untapped, it gets +0/+2.

Mana Skimmer

Flying
Whenever Mana Skimmer deals damage to a player, tap target land that player controls. That land doesn’t untap during its controller’s next untap step.

Pardic Dragon

Flying
: Pardic Dragon gets +1/+0 until end of turn.
Suspend 2—
Whenever an opponent casts a spell, if Pardic Dragon is suspended, that player may put a time counter on Pardic Dragon.

Liege of the Pit

Flying, trample
At the beginning of your upkeep, sacrifice a creature other than Liege of the Pit. If you can’t, Liege of the Pit deals 7 damage to you.
Morph (You may cast this card face down as a 2/2 creature for . Turn it face up any time for its morph cost.)

Unyaro Bees

Flying
: Unyaro Bees gets +1/+1 until end of turn.
, Sacrifice Unyaro Bees: It deals 2 damage to any target.

Stronghold Overseer

Flying
Shadow (This creature can block or be blocked by only creatures with shadow.)
: Creatures with shadow get +1/+0 until end of turn and creatures without shadow get -1/-0 until end of turn.

Cloudchaser Kestrel

Flying
When Cloudchaser Kestrel enters the battlefield, destroy target enchantment.
: Target permanent becomes white until end of turn.

Tolarian Sentinel

Flying
, , Discard a card: Return target permanent you control to its owner’s hand.

Errant Ephemeron

Flying
Suspend 4— (Rather than cast this card from your hand, you may pay and exile it with four time counters on it. At the beginning of your upkeep, remove a time counter. When the last is removed, cast it without paying its mana cost. It has haste.)

Riftwing Cloudskate

Flying
When Riftwing Cloudskate enters the battlefield, return target permanent to its owner’s hand.
Suspend 3— (Rather than cast this card from your hand, you may pay and exile it with three time counters on it. At the beginning of your upkeep, remove a time counter. When the last is removed, cast it without paying its mana cost. It has haste.)