When Master of the Dark Arts enters the battlefield, you may exile an instant or sorcery card from your graveyard. If you do, each opponent sacrifices a creature.
Pay 2 life: Master of the Dark Arts gains flying and deathtouch until end of turn.

Flying
{5}: Draw a card. Activate only if your devotion to blue is three or greater.

Solidarity
When Minoan Engineer dies, create a 1/1 colorless Thopter artifact creature token with flying.

Flying
Whenever Molten Slagmaw enters the battlefield or attacks, each opponent sacrifices an artifact or nonbasic land.

Whenever Music Master attacks, you may pay {U}. If you do, put a curio counter on another target creature you control.
{1}{U}: Target creature gains flying until end of turn.

Flying
Neotech Exploiter gets +2/+0 for each permanent you control but don't own.

Flying
Whenever you gain control of a permanent you don't own or a permanent you don't own enters under your control, create a token that's a copy of it. Sacrifice the token at beginning of your next turn's end step.

Flying
Creatures you control but don't own get +1/+1 and have flying.
Whenever a creature you control deals combat damage to a player, you may return it to its owner's hand.

Whenever Neotech Skyguard attacks, it gains flying until end of turn. If you control a permanent you don't own, it also gets +1/+1 until end of turn.

Flying, first strike
While you're looking at one or more cards on top of your library except while searching, you may reveal Niokana Headliner from among them and put it into your hand.

Flash
Flying
Other creatures you control with flying get +1/+0.

Flying
Odunos Smuggler can't block.
When Odunos Smuggler enters the battlefield, target player mills two cards. Scry 2.

Enchant creature you control
At the beginning of each combat, other creatures you control gain first strike until end of turn if enchanted creature has first strike. The same is true for flying, deathtouch, double strike, haste, hexproof, indestructible, lifelink, menace, reach, trample, vigilance, and ward.

Whenever Opal-Eye Allseer enters the battlefield or you cast a noncreature spell, create a 1/1 white Bird creature token with flying.
Wander—{1}{U}, Exile two instant and/or sorcery cards from your graveyard.

Flying, haste
As an additional cost to cast spells with flashback, you may pay {1}{R}. When you do, return Opal-Eye Phoenix from your graveyard to the battlefield.

Flying
Indulgence
Palace Gargoyle can't attack or block unless you indulged during your last turn.

Flying, ward {1}
Parapet Awakener's power is equal to the number of creatures you control with flying.
{4}{U}: Create a 1/1 blue Gargoyle artifact creature token with flying for each nontoken creature you control with flying.

Whenever Parapet Rake deals combat damage to a player, you may put your choice of a flying counter or hexproof counter on Parapet Rake. If you don't, draw a card.

Whenever you cast an instant or sorcery spell, you may have target creature you control dare X and gain flying until end of turn, where X is that spell's mana value.

Flying, lifelink
Whenever a creature dies, put a +1/+1 counter on Pero, Puppet of Erebos, then each player loses 1 life.

Revolt — At the beginning of your end step, if a permanent you controlled left the battlefield this turn, create a 1/1 white Spirit creature token with flying.

Flying, haste
When Plasmana Hellkite enters, it deals 2 damage to any target and 1 damage to any other target.

Flying
When Powerline Warbler enters the battlefield, return target artifact card from your graveyard to your hand.

Flying
Whenever you cast a spell, choose one of its colors that you haven't chosen this way this turn. Add one mana of that color.

Flying
When Prototypical Broodwing enters the battlefield, choose one —
• Return target creature to its owner's hand.
• Return target instant or sorcery card from your graveyard to your hand.