Flying, split second level up 
(: Put a level counter on this. Level up only as a sorcery. This can’t be responded to.)
LEVEL 1-3
3/3
Flying
Whenever The Fearsome Flock deals combat damage to a player, gain control of target noncreature artifact that player controls. It becomes a Treasure.
LEVEL 4+
3/4
Flying
You may activate abilities of artifacts your opponents control as though you control them.
Keyword: Flying
The Paradise Bird
Flying
Other Birds you control get +1/+1.
, 
: Create a Birds of Paradise token.
If The Paradise Bird is your commander, your deck can include cards of any color identity.
The Sixth Seraph
Flying
Artifact spells you cast have demonstrate. (When you cast one, you may copy it. If you do, choose an opponent to also copy it. Copies become tokens.)
The Powerful Dragon
Flying
Mentor (Whenever this creature attacks, put a +1/+1 counter on target attacking creature with lesser power.)
Whenever one or more +1/+1 counters are put on a creature you control, exile the top card of your library. Until end of turn, you may play that card.
Genevieve, Conniving Dragon
Flying
At the beginning of combat on your turn, roll the party die and create a number of Treasure tokens equal to the result. (Your party consists of up to one of each of Cleric, Rogue, Warrior, and Wizard. If your party size is 1, the party die is a d4. It’s a d8 for 2, a d12 for 3, and a d20 for 4.)
Mockingbird
Flying
You may have Mockingbird enter as a copy of any creature on the battlefield with mana value less than or equal to the amount of mana spent to cast Mockingbird, except it’s a Bird in addition to its other types and it has flying.
Dragonhawk, Fate’s Tempest
Flying
Whenever Dragonhawk enters or attacks, exile the top X cards of your library, where X is the number of creatures you control with power 4 or greater. You may play those cards until your next end step. At the beginning of your next end step, Dragonhawk deals 2 damage to each opponent for each of those cards that are still exiled.
Moonstone Eulogist
Flying
Whenever a creature an opponent controls dies, you create a Blood token. (It’s an artifact with “
, , Discard a card, Sacrifice this artifact: Draw a card.”)
Whenever you sacrifice an artifact, put a +1/+1 counter on Moonstone Eulogist and you gain 1 life.
Kastral, the Windcrested
Flying
Whenever one or more Birds you control deal combat damage to a player, choose one —
• You may put a Bird creature card from your hand or graveyard onto the battlefield with a finality counter on it.
• Put a +1/+1 counter on each Bird you control.
• Draw a card.
Moonrise Cleric
Flying
Whenever Moonrise Cleric attacks, you gain 1 life.
Pyreswipe Hawk
Flying, haste
Whenever Pyreswipe Hawk attacks, it gets +X/+0 until end of turn, where X is the greatest mana value among artifacts you control.
Whenever you expend 6, gain control of up to one target artifact for as long as you control Pyreswipe Hawk. (You expend 6 as you spend your sixth total mana to cast spells during a turn.)
Dragonhawk, Fate’s Tempest
Flying
Whenever Dragonhawk enters or attacks, exile the top X cards of your library, where X is the number of creatures you control with power 4 or greater. You may play those cards until your next end step. At the beginning of your next end step, Dragonhawk deals 2 damage to each opponent for each of those cards that are still exiled.
Mockingbird
Flying
You may have Mockingbird enter as a copy of any creature on the battlefield with mana value less than or equal to the amount of mana spent to cast Mockingbird, except it’s a Bird in addition to its other types and it has flying.
Wax-Wane Witness
Flying, vigilance
Whenever you gain or lose life during your turn, Wax-Wane Witness gets +1/+0 until end of turn.
Salvation Swan
Flash
Flying
Whenever Salvation Swan or another Bird you control enters, exile up to one target creature you control without flying. Return it to the battlefield under its owner’s control with a flying counter on it at the beginning of the next end step.
Derevi, Empyrial Tactician
Flying
When Derevi, Empyrial Tactician enters and whenever a creature you control deals combat damage to a player, you may tap or untap target permanent.
: Put Derevi onto the battlefield from the command zone.
Kastral, the Windcrested
Flying
Whenever one or more Birds you control deal combat damage to a player, choose one —
• You may put a Bird creature card from your hand or graveyard onto the battlefield with a finality counter on it.
• Put a +1/+1 counter on each Bird you control.
• Draw a card.
Restoration Angel
Flash
Flying
When this creature enters, you may exile target non-Angel creature you control, then return that card to the battlefield under your control.
Seedpod Squire
Flying
Whenever Seedpod Squire attacks, target creature you control without flying gets +1/+1 until end of turn.
Starlit Soothsayer
Flying
At the beginning of your end step, if you gained or lost life this turn, surveil 1. (Look at the top card of your library. You may put it into your graveyard.)
Ornithopter of Paradise
Flying
: Add one mana of any color.
Pileated Provisioner
Flying
When Pileated Provisioner enters, put a +1/+1 counter on target creature you control without flying.
Zoraline, Cosmos Caller
Flying, vigilance
Whenever a Bat you control attacks, you gain 1 life.
Whenever Zoraline enters or attacks, you may pay 
and 2 life. When you do, return target nonland permanent card with mana value 3 or less from your graveyard to the battlefield with a finality counter on it.
Sphinx of Enlightenment
Flying
When Sphinx of Enlightenment enters, target opponent draws a card and you draw three cards.
