Awesome Monday

Flying, lifelink

When Inspiring Captain enters the battlefield, creatures you control get +1/+1 until end of turn.

Whenever Inspiring Unicorn attacks, creatures you control get +1/+1 until end of turn.

Vigilance (Attacking doesn't cause this creature to tap.)

Lightwalker has flying as long as it has a +1/+1 counter on it.

Lifelink

Flying When Patron of the Valiant enters the battlefield, put a +1/+1 counter on each creature you control with a +1/+1 counter on it.

Sacrifice Ronom Unicorn: Destroy target enchantment.

Flying, vigilance

Flying When Voice of the Provinces enters the battlefield, create a 1/1 white Human creature token.

Flying Other Spirit creatures you control get +1/+0.

Flying Whenever a source deals damage to Belltower Sphinx, that source's controller mills that many cards.

Flying When Cloudreader Sphinx enters the battlefield, scry 2. (Look at the top two cards of your library, then put any number of them on the botto...

Flash (You may cast this spell any time you could cast an instant.) Flying When Crookclaw Transmuter enters the battlefield, switch target creature...

This spell costs {1} less to cast for each instant and sorcery card in your graveyard.

When Departed Deckhand becomes the target of a spell, sacrifice it. Departed Deckhand can't be blocked except by Spirits. {3}{U}: Another target cr...

{1}{U}, {T}: Draw a card, then discard a card.

When Exclusion Mage enters the battlefield, return target creature an opponent controls to its owner's hand.

Kitesail Corsair has flying as long as it's attacking.

Defender

Flying When Nocturnal Feeder dies, each opponent loses 2 life and you gain 2 life.

Flash (You may cast this spell any time you could cast an instant.) Flying Whenever Nebelgast Herald or another Spirit enters the battlefield under...

When Octoprophet enters the battlefield, scry 2. (Look at the top two cards of your library, then put any number of them on the bottom of your libr...